Thanks for the extra information. You are right in thinking that your mother's psychiatric history might make you more vulnerable to developing Bipolar Disorder but given what you have written so far my initial response would be that you may be experiencing the kind of difficulties associated with Borderline Personality style or Borderline Personality Disorder (BPD). BPD is frequently mis-diagnosed as Bipolar Disorder or recurrent Depression due to the powerful mood instability BPD sufferers experience. The mood instability is however different to the kind that develops in mood disorders and so BPD sufferers almost never get any relief/benefit from antidepressants (although they are usually prescribed them very quickly).
BPD sufferers often experience difficult childhoods, particularly in the relationships they have with their parents. Often we see BPD develop when children are unable to form stable attachments to their parents due to parental illness, abuse or divorce/separation. This later leads to what could be described as intense and chaotic relationships - where relationships tend to swing from extremely good to extremely bad.
BPD sufferers experience very strong and intense emotion in general and often feel like they are unable to control, predict or manage their own emotions. It is common for BPD sufferers to have difficult controlling their anger at times and they frequently take their anger or distress out on their own bodies. They also tend to experience frequent suicidal ideation.
I am by no means saying you have BPD but your description has several similarities to the illness and I think the first thing to do is take a close look at BPD and decide whether it is a diagnosis that should be discounted or investigated further. BPD sufferers often spend yeas trying different things to feel better and end off largely frustrated because they are often mis-diagnosed. I will provide a more detailed description of BPD below and wait for your to let me know whether you think this may be something worth considering. if it is I'll provide you with suggestions on what treatments are available (there is a very effective treatment available) and how you can begin to make the changes your are seeking. If it's seems that the BPD description doesn'töt fit with your experience then we can look at some other possibilities.
The main feature of borderline personality disorder (BPD) is a pervasive
pattern of instability in interpersonal relationships, self-image and emotions.
People with borderline personality disorder are also usually very impulsive.
This disorder occurs in most by early adulthood. The unstable pattern of
interacting with others has persisted for years and is usually closely related
to the person's self-image and early social interactions. The pattern is
present in a variety of settings (e.g., not just at work or home) and often is
accompanied by a similar lability (fluctuating back and forth, sometimes in a
quick manner) in a person's emotions and feelings. Relationships and the
person's emotion may often be characterized as being shallow.
A person with this disorder will also often exhibit impulsive behaviors and
have a majority of the following symptoms:
Frantic efforts to avoid real or imagined abandonment
A pattern of unstable and intense interpersonal relationships characterized by alternating between extremes of idealization and devaluation
Identity disturbance, such as a significant and persistent unstable self-image or sense of self
Impulsivity in at least two areas that are potentially self-damaging (e.g., spending, sex, substance abuse, reckless driving, binge eating)
Recurrent suicidal behavior, gestures, or threats, or self-mutilating behavior
Emotional instability due to significant reactivity of mood (e.g., intense episodic dysphoria, irritability, or anxiety usually lasting a few hours and only rarely more than a few days)
Chronic feelings of emptiness
Inappropriate, intense anger or difficulty controlling anger (e.g., frequent displays of temper, constant anger, recurrent physical fights)
Transient, stress-related paranoid thoughts or severe dissociative symptoms
Key Features in Detail
Frantic efforts to avoid real or imagined abandonment
The perception of impending separation or rejection, or the loss of external structure, can lead to profound changes in self-image, emotion, thinking and behavior. Someone with borderline personality disorder will be very sensitive to things happening around them in their environment. They experience intense abandonment fears and inappropriate anger, even when faced with a realistic separation or when there are unavoidable changes in plans. For instance, becoming very angry with someone for being a few minutes late or having to cancel a lunch date. People with borderline personality disorder may believe that this abandonment implies that they are "bad." These abandonment fears are related to an intolerance of being alone and a need to have other people with them. Their frantic efforts to avoid abandonment may include impulsive actions such as self-mutilating or suicidal behaviors.
Unstable and intense relationships
People with borderline personality disorder may idealize potential caregivers or lovers at the first or second meeting, demand to spend a lot of time together, and share the most intimate details early in a relationship. However, they may switch quickly from idealizing other people to devaluing them, feeling that the other person does not care enough, does not give enough, is not "there" enough. These individuals can empathize with and nurture other people, but only with the expectation that the other person will "be there" in return to meet their own needs on demand. These
individuals are prone to sudden and dramatic shifts in their view of others, who may alternately be seen as beneficent supports or as cruelly punitive. Such shifts often reflect disillusionment with a caregiver whose nurturing qualities had been idealized or whose rejection or abandonment is expected.
There are sudden and dramatic shifts in self-image, characterized by shifting goals, values and vocational aspirations. There may be sudden changes in opinions and plans about career, sexual identity, values and types of friends. These individuals may suddenly change from the role of a needy supplicant for help to a righteous avenger of past mistreatment. Although they usually have a self-image that is based on being bad or evil, individuals with borderline personality disorder may at times have feelings that they do not exist at all. Such experiences usually occur in situations in which the individual feels a lack of a meaningful relationship, nurturing and support.
These individuals may show worse performance in unstructured work or school