...relationship? My BF and I have been together for 3 years now, we're planning on getting married and everything but it's like, he's not grown up yet! He tells me he can't afford to take me out to coffee but then he comes home with a gas-powered remote control car? Sometimes I just really think maybe he's not who I should be with because he seems SO ungrown up sometimes...he's 21 by the way. I know he's not fully mature but doesn't any guy between the ages of 18 and 21 know to take their girlfriend out on a date?