I need to get this out

My husband and I have 2 children. We both decided we were done. I even had a consultation to have my tubes tied and got the green light. We're just waiting on the surgery date. But lately I've been having baby fever. I'm not sure if I actually want another baby though or to just hold a baby. Today was my peak ovulation day and my husband and I have had a lot of unprotected sex the past week. Including today. He knows the possibility of me getting pregnant. So do I. Neither of us really cared. I'm so 50/50 right now. I really don't know how I feel about the possibility that he could have gotten me pregnant