She's been my best friend for about 3 years and I promised myself that I would never do anything sexual with her. I was really happy with being just friends with her and that's all I wanted. Last night we were in my apartment and I kissed her. We usually kiss but I decided to be a little flirtatious and I kissed her on the neck for a few seconds too long. After that we made out for about an hour and then I rubbed her "down there" and also up top. :/ We really enjoyed it but I didn't want to screw things up. She didn't want to give up her virginity right then so we didn't have sex. She called me this morning, she called me "sweetie". Is there a possibility of going back to what we had?