Condom came off

Samantha

It was the last day of my period like I was hardly even spotting. Me and my boyfriend had been waiting for me to get off my period to have sex bc we both have been wanting it. Well since we had our daughter 7 years ago we have always used condoms. I tried birth control but i always had a bad reaction. So condoms it is. Well it was some bomb ass sex. Just for him to pull out and notice the condom came off. He fished it out, and let me tell you it was up there. Neither one of us want another baby right now. I started bleeding again but just for that day. What are the chances I could get pregnant from that? It ya never happened before. So I'm super worried and nervous.