A guy from my past has popped back up now that we're both married and things have gotten out of control (not physical). The initial intent was to be casual friends, which led to conversations about missing each other and not being satisfied at home. Our spouses picked up on the connection and cut us off. We went a couple of months without communication, but missed each other and have resumed communication. My husband is wonderful, but I do not feel attracted or loving towards him. I don't want to be "that girl" in either of our relationships. I keep trying to talk myself in to saying goodbye and working on being happy with my husband, but it never seems to work. I'm starting to feel like the other guy might just be looking for sex since he's not getting any at home and that's not the girl I want to be either. I would never want to break up his family or hurt my husband/family, but it seems impossible to walk away. I don't know if my feelings are love, lust, infatuation, etc. I worry about what it could lead to and getting caught. Please help. Thanks.