should I smoke?

my boyfriend has always been against smoking (weed) and doesn't want me doing it, it's kinda like he has the control to decide whether or not I'm 'allowed' to. I respect that he doesn't want me doing that but at the same time he can't make my own life decisions. recently he's opened up and considered doing it himself but still thinks he can stop me from doing it. I think that's completely fair but I just want some more opinions on it. if he does it I want to do it but he will get mad at me, is that fair??