<human>: Give me a shortened version of the text

I'm (M-24) in a new relationship with a girl (F-22). We've officially been together for about a month but we've talked and been in each others lives romantically on and off for the last year. The problem I'm having is that I find my ex girlfriend more attractive than my new girlfriend and I can't stop thinking about my ex...physically. My new gf is better than my old gf in every way I can think of, except physically she isn't as attractive. Our sex is just as good as it was with my ex (often times better). I don't think about wanting to get back together with my ex but I can't stop thinking about fucking her (my ex is across the country so it's not possible for me to slip up and cheat). I do find my current gf to be quite beautiful/sexy, just not as beautiful/sexy. Is this normal? Is it something people get over eventually? I guess I want to know if this is as big of a deal as I think it is or if it's just a feeling that will pass? What should I do about this?
<bot>: I find my ex more attractive than my current GF and I can't stop thinking about her body and our sex. I don't want to get back with my ex. What should I do?