Michael,
I had really big orientation problems when I was a teenager, but as I recall it now, 40 years later, it was really part of a massive confusion over everything. I worried about everything, and all I knew for sure was that I was just about worthless. I had become a willing partner to a man who took joy in hurting and humiliating me; I even missed him once he was gone. How I could have felt that way, and yet hated and feared every second of the abuse, is something I could never figure out.
I don't recall ever "resolving" that one, but these days I don't thing issues of orientation bother me much. It's more a problem of shame and guilt at having been tricked so easily by this creep. I don't have any problems relating to gay friends, though I can easily see how huge orientation problems could be a long-term issue.
I don't think you should feel guilty about your orientation issues or the confusion you feel. These are YOUR feelings and they indicate areas where you have problems.
We all have piles of issues on lots of different points, and one way in which this place is so great is that any of us can air our difficulties without being judged. It's great you are able to talk about all this.
Take care,
Larry