Help needed !!!! Sorry if it don’t make since

So I have a bf and so far we’ve only made out and whatever the hand in pants is called for dudes but he kinda made me I told him to not cux I was kinda scared cuz I didn’t know what the heck I was doing and yea but that’s all we ever do now and I wanna talk and just be with each other more then I wanna do things like that and he never texts or calls and if I text him he’s always gotta do something and then he won’t text for hours then I’ll text him Gn and he’ll just say Gn babe and that’s it and he never calls and I’m really scared I’m in love with a dude that don’t love me and idk what to do. Idk if I’m thinking to hard or I’m just wanting to talk to him to much. Help?