I don't know what to do ..

This guy and me kinda have a "thing" for eachother and he gives me so many mixed signals he calls me "baby" "mamas" etc. but idk if he like me or not it seems like it but I don't want to say something and then things would get weird and he'll stop talking to me ☹️ I really like this guy but ... I am confused and scared I'll fall "in love " with. Him and he won't like me and I don't want to get my heart broken ..again.