Bipolar and ADD

So I've left my possible ADD and definitely Bipolar boyfriend behind.

I'm not sure what came first but the symptoms were so close I wonder if there is a distinct different in terms of recovery. It is unlikely that we will get back together even after he's started recovery as he is an alcoholic. The doctor evaluting him asked if he wanted to continue a love relationship with me and he said he didn't know. It's hard to accept after all the support I've given him and the fact that we have been friends for over 20 years.

I know that I need to let go but I wonder if there is anyone else that has been through this type of ordeal. I'm trying to move on in a positive way but I've been struggling.