My theory is this(probably rubbish)
When people have a great fear of a certain thing or feel a large amount of anxiety ie having homosexual thoughts.There subconscious reacts to this,knowing that if the feared thing comes to pass the stress will be relieved.
This is also known as "the imp of the perverse".
I think it could be real.I know it sounds like some thing from science fiction.What do you think?
Maybe its a real theory?


P.S If you say anything bad about I will just assume you tried to say something nice but above happened.