Hello! Please remember that my response is for information only, we are not establishing a therapeutic relationship.
Daily masturbation at that age does seem like a lot --I'm wondering if it's something he does to help channel some of his energy that might be fueled by the Bipolar and ADD.
Another possibility is sexual addiction.
Either case, those issues have nothing to do with you or how attractive or sexual you are, but rather issues that are within him.
Here's a link to one screening quiz for sexual addiction: http://psychcentral.com/sexquiz.htm
Looks like you are not available. When you comment, I will be notified and I will respond to your comments.
I know that . I guess I just want to know how do I cope with it. Or is there something I should do with him.
Well, if he's willing to admit that he's addicted, then he could get treatment for it. Do you think he'd be willing to get treatment?
I'll give you a few ideas for coping:
1. Accept that you cannot control his behavior and that you are not responsible for it.
2. Become aware of any "co-dependent" behaviors or attitudes on your part ---are there any ways you "take care" of him that's not healthy (make excuses, not honest with him, etc)
3. Talk to someone --either a therapist or online community (there are support sites, I'll give you a referral in a minute)
4. Decide if you can tolerate his behavior or if you need to leave (assuming he won't get treatment) --work on the belief that it has nothing to do with you.
Please comment --we can interact regarding these suggestions --