Have you ever...

Have you ever had sex with you SO in the same room as someone else was in? 
Like my bf shares a room with his brother but they have different beds and sometimes we have sex while his bro is sleeping at the other side of the room. Is that messed up?
When I start to reach the big O, my be has to cover my mouth because I moan so loud so he covers it so we don't get caught lol