Pulled tooth won’t stop bleeding!!!! Help😢

centtter

This is going on the 3rd day tomorrow morning... my boyfriends gum where they pulled the tooth won’t stop. We went back to the same dentist 2x earlier today & he cleaned it out some liquid stuff in the gum socket. It stopped for a few hours & started up again.. I’m starting to get nervous 😢 he was just sleeping & woke up to it bleeding? Anyone had this problem or solution?