OK, IWant2Know, here's what I've decided to say.
You'll have noted Kosonen's post, and his use of the word 'sinful' and expressions like 'serious sinful feelings.' That's where the problem starts, these words etc, are deeply embedded in christianised western culture, and not necessarily part of our nature.
But anyone born in western culture, can have a battle with what they are and feel, and the inculcated cultural attitudes.
As my friend explains his life, he (like most of us) does not remember having sexual feelings before puberty. But after puberty his sexual feelings were quite strong, but undirected (that is to a specific sex). He, like a lot of other kids in that time, had no real sexual experience with anyone else. But he did have erotic feelings toward other boys, and some fumblings in the dark in newsreel theatres (no longer existing). And, of course, the problematic conflict caused by western cultural attitudes. Around 17-18, coming to make a real decision about his future, he came into contact with the jws. and was 'organised' into studying with a good-looking young brother (who's still a witness).
My friend also became a serious jw, and began to suppress his desires. Eventually, he was convinced that B.O.Y. had 'cured' him, and he could get married without internal conflicts. So, he met an attractive (and, zealous) young sister (I interpret his descriptions to mean that she was a bit 'boyish' and rather flat-chested), got married, and pioneered with her for many years. Then, like many other jw women, she started to want children. He gave into her, and they soon had a family. All this time, as he tells his story, he did not seem to have any attraction for other males.
Life wasn't easy of course, he claims to have seriously loved his wife and children and in an attempt to provide for them, worked very hard, as well as having jw duties. But in working hard (without of course any specific training) he eventually had to travel, and during a week away from his home city, during an evening run through a park, he was accosted by an attractive young man. He refused, but that brief incident, re-awaked his suppressed sexual feelings. The next time he visited that city, on another run through that same park, he gave into a similar offer.
This brought very serious emotional conflict into his life ( I judge that he went through something close to a breakdown). This was post-1975, and like many of us, began to have some doubts. These grew, his same-sex desires also grew, his marriage began to breakdown, and he began to become suicidal. Eventually, he was exposed as being a sexual sinner and was expelled from B.O.Y's "pure" organisation. His wife too (who, of course, divorced him) was shattered and his daughters. All of which made his feelings worse.
That brought even greater emotional conflict, and he planned suicide. He wanted to find a good-looking young guy, to have a holiday with, and after that to drive a car off a cliff.
Almost predictably, he did meet a young guy, but the young guy had some problems, and in helping him found a second life partner with whom to share his life.
They are still together.