@SweetNlow,
I understand better now, re your take. My instinct is that he is the one to figure it out, he will know his body and needs more than advisors, but I suppose there are therapists out there who can help with this.
My old friend went to a therapist at the time, and, in retrospect, I know that helped him. I had figured it was all about rage re his mother, but I was of course wrong. He was probably bi back then (we had wonderful and loving sex, which just about no one has believed me about later, but he must have been confused then), but he settled into a many year gay partnership relatively few years after that.