thanks for sharing that, I too , had the same type of experience but with a work mate except he wasn't from a catholic family but from an aethiest but strict Chinese family who were a family of doctors , 5 siblings all studying medicine except my mate, mum was a professor and dad was some medical specialist . He was around 20 at the time and was working with me at qantas.
We were tight and hung out all the time with my other girlfriends.. Didn't have an inkling that he was gay though . Then one day I turn up to work and I was told he was in hospital tried to overdose on some drugs he'd found at home!!
Wtf I was in complete shock , I raced over to see him and he told me he was gay and wanted to end his life because is parents would never accept him and he didn't accept himself .
He got counselling and eventually came good , but what stuck in my mind was that as a child his chauffeur had sexually abused him .
A couple of years down the track his 2 younger brothers (twins) 'came out' too and they'd suffered the same sexual abuse from the chauffeur as well.
His father died not long after that and I suspect it was from suicide from the enormity of the situation but has never been confirmed.
I'm not saying that there's been any interference with your friend but just wanted to put it out there that children are suspetible to outside influences and that's why I'm dubious in accepting SSM because it has the potential of changing a child's inherent perspective.