Hello, I'd like to help you with your question.
Forgetfulness can be caused by many things. One possibility is being tired. People who have been through a lot of stress
often forget things because their mind is elsewhere, focused on other issues. Another cause is depression. You mentioned that you don't feel right and that you have been putting off things you need to do. That may indicate depression.
Another reason for forgetting could be physical. Alzheimer
's is one disease we all consider when we start to notice that we forget things. However, a more likely culprit is the medication you are taking. Oxycodone affect the brain and the memory of a person. As a result, taking it can cause the effects you are seeing.
The best way to deal with what you feel is to see your doctor. You need to rule out any possible physical cause to your symptoms. If your doctor clears you and does not feel the medication might be causing this, then seeing a therapist to determine if you might be depression can help. A therapist can do an evaluation and determine if you have a diagnosis. And once you know what you are dealing with, you can get treatment.
I hope this has helped you,