Stinky😝

What are some things you can Do to make sex a little less stinky?? Lol no matter how much my boyfriend and I clean our room it still smells like sex??😱 we do it a lot so it's just like Ugh help me! Lol along with that possibly some things to make sex a little Cleaner? I have the tube in my arm birth control so my boyfriend uses the old fashioned pull-out method but ugh it gets everywhere and we always clean after, but it's still frustrating!