<human>: So about 6 months ago, both me and my girlfriend got extremely drunk. We came home and had sex, and while having sex I called her one of her friends names. What makes this even worse is one day prior to going out with my GF, when I had a lot of feelings for her, she asked me who I liked and I panicked and said her friend, due to her having strong feelings for another guy at this time.

I have no sexual feelings towards this girl, and haven't thought about her sexually and was certainly not thinking about her that night, it was simply a slip of the tongue.

I haven't seen this girl in a while and at a party the other night, she kissed me on the cheek when saying goodbye. My GF is extremely sensitive about this type of stuff, due to her mother cheating on her dad. She brought it up last night that she thinks about that night a lot and that she can't shake it. I have no idea where to go from here, no matter what I say, I can't take away from the fact that I called out her name, regardless of whether it meant something or not.

Advice please!

Give me a shortened version of the text
<bot>: Called GF wrong name during drunken sex 6 months ago, she brought it up last night saying she often thinks about it and it affects her.