How long did it take the love of your life to say he loves you?

Ive been dating my bf for about 5 months now and i have no doubt hes the one for me and im pretty sure he feels the same way... However he still hasnt told me he loves me and i wonder if im wasting my time sometimes, i bust my ass to keep him happy and i would give him the world but i feel sometimes as if i dont get much in return! We have talked about moving and blah blah but i just want his heart lol am i just bein emotional?