Ok so i've had a LTR for a while now and wasn't a virgin when we started. But still after every time we have sex, unless im wasted or something, i feel really weird for the rest of the day or sometimes into the next day. I love my girl and tell her that, but once i finish i don't feel anything for her. I even resent her a little. I really just want her to get out of my house and give me space for a while. She's always trying to cuddle or something and i just feel like running away. I usually get thoughts about breaking up with her during this time. But then like 5 hours later i start missing her again and everythings fine. Is this normal? I thought it would go away the more we had sex but it hasn't really. Maybe i should stop being in a relationship and just **** girls with no strings?