Losing condoms...

Has anyone ever lost a condom after sex? Happened to me last weekend never been so nervous. Me and my SO had sex then realised when he went to remove the condom it was not there it just vanished in to thin air. So he "looked" inside me multiple times... Then looked on the bed then duvets the floor. We then went downstairs for something to drink and to make bitchy(his lazy ass step mum) some tea and he goes upstairs to give bitchy her tea and there it is outside his bedroom door on the floor chilling. Never been so worried about a fucking condom... 😂😂😂