Could this be true?

I dated this guy for only 10 months before he... did/didn't break up with me. He no longer saw us being together but also began taking out another girl. When he broke the news to me that they were dating, I had asked why did he keep continuing to see me and having sex with me. His response was to prevent me from doing something crazy. To give a better understanding, he thought I would go crazy and harm him if I found out that he was dating another chick so he's keeping me "satisfied" while he dates her. I know he does think im crazy and two times he threatened a restraining order. I actually left him alone those times just for him to come back to me.

Could this be true?
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