Hey, I will try to make my question as short as possible. Sorry for my bad english, I am from germany.

So at the age of 16 l got my first real GF and to be honest she is very hot (big tits, well formed ass and a small waist). In the first months of our relationship we had so much sex and it was amazing.

Our sexlife never really got boring until the age of 18. She started to talk about a fantasy of fucking two guys at once. I really liked the fantasy of someones big cock fucking my girlfriend

So we talked almost one year about it and then finally had someone to do it with. But one month before we wanted to Do it, we broke up.

So now I am in a New relationship with a girl who really treats me the way a king would be treated. I love her so much but our sexlife just really isnt that amazing as it was with my ex.

Now there is my problem. I fantasize alot about my ex gf getting fucked or me fucking her and so on. I regret it that I didnt do the threesome with her.

I am feeling absolutely bad about it because i love my new gf but my cock is just thinking about my ex and the threesome.

So would should I Do and what could help me?