obsessive thoughts

Past experiences tend to haunt me, mainly past humiliations. And i am experiencing that kind of obsessive thinking in all kind of manners. for an example how will I sound, what will I do, do I look wierd before big events. I think that there is a strong tie between SA and obsessive thoughts, can anyone relate to that?

Please excuse my english it's not my maternal language.

Completely...I obsess over every silly thing I've done and said (and there seem to be quite a few haha). Its at really random times too...i'll be walking down the street and then an image of me doing something ridiculous even years ago will pop into my head and i'll cringe!!