Well I couldn't change into a gay person, I'll tell you that. It's way, way too disgusting of a thought to me. Just like I can't change into a woman, or an oak tree. I can never stop being attracted to women. It's too much to ask. I certainly wouldn't ask a gay person to change, knowing that I couldn't make the swith myself.
And the masturbation thing - adultery? Well my dictionary says that adultery is
Voluntary sexual intercourse between a married man and someone other than his wife or between a married woman and someone other than her husband.
I'm not married so I'm not even capable of adultery.
And let me list a few things that make people embarrassed if they're caught but aren't sins: farting, using the bathroom, getting changed, buying really stupid clothing, getting lost and ending up in the lingerie department, tripping, stumbling over words, losing a wallet, losing a wedding ring, losing a driver's license, dancing very badly, dressing sloppily, the list goes on and on. Well, it's not adultery and it can't be a sin just because it's embarrassing. I guess you'll have to come up with a different reason.
Charles