Are you worried about, that the cockroach in my room can’t sleep, as they are more active at the night, here some advice that how to permanently keep cockroaches out of your house. Like Maintain a clean environment, Spray Pest repellants,Spray essential oils, Cockroach Baits etc. To know more advice about keep out cockroaches visit their blog:- https://talesofbugs.com/cockroach-in-my-room-cant-sleep/