I have been cheated on... a few times. By the same person.
We are friends now.. which really helped...
The first time he did it... he told me and said he regretted, I believed him and gave him a second chance..
He then did it a few weeks later with the same girl (I didn't know the girl, I had never spoken to her or heard her name mentioned before). The second time he said the girl forced herself on him and he had no control. So being a fool I stayed with him for 3 more months... it wasn't until one of his close friends had to tell me that for those 3 months he was with her and me...Hes still with her...and I'm single.. and MUCH happier
Oh and I have NEVER cheated... I would hate to make another person feel the way I had felt...