Sex on an air mattress

Have you ever done it? Ugh. It happened last night. Me and my fiancé just bought a house and we are moving in, but we're still doing some changes, painting the living room and the rooms, so we haven't moved the bed yet. However we had to sleep over last week and we took the air mattress, but we didn't have sex that night cause we were very tired. Unlike last night where I was laying on it and he jumped on top of me naked, so I knew it was going to happen. It's so bouncy! I had to do some extra work since I was on top and I was so tired afterwards. He liked it though, said it helps to bounce. Lol. I didn't.