It sounds like you need to find yourself another boyfriend. If you have already expressed the way you feel about this several times and he has not changed, then your voice if falling on deaf ears. Dump him and move on. Your values are not the same and it will only cause major problems in the future.

get a new bf.....I mean in all honesty you must have known he did it when you started dating him..if you didn't then you didn't get to know him very well before dating him which is kind of your own fault, and it's not really fair in my opinion to try to change someone..when you date them you take the good with the bad...the idea is to find out all the good and bad before you commit so as to know what you are getting yourself into..because trying to change people most times doesn't work and only makes them resent you..and again..it really isn't fair to date someone and love them for who they are and then try to change them...only they can change themselves and if they don't REALLY want to change they never will..at least not permanantly. If you did know when you began dating then well..again you knew it and it's not fair to try to change someone..you bought the farm now you have to reap what you sow. So the best bet is to leave. no ultimatums because he will say he will quit but will he really? probably not since you have already stated you dont like it and he hasn't made a change. If you don't have the nerve to leave then don't expect him to change, and continuing to mention you don't like it will more than likely have no effect if it hasn't already..so your only other option would be to accept it and ignore it...but how much will that damage the relationship? just leave

If it bothers you so much then find a beau that does not smoke pot. You will both be happier in the long run if you do it quickly and cleanly.

Let him smoke it. it would make it alot easier. pot shouldnt be concidered a drug. he probably wouldnt want to quit because he probably loves it more than you

im pretty much in the same boat . i mean my bf smoke weed bout everyday, i hate it i told him i didnt like it and he stopped but after a while he got mad and said i was controlling him so now hes back to doing it every day . so i kno wht you mean . but if you truly want to be with this guy .then you should try ur hardest to not let it bother you i kno it sucks but eventually he should stop doing it and you did fall in love with him for him .

I despise drugs too, so I can totally understand how you feel. The question is, are you willing to overlook it, or is it a deal breaker? He obviously is not going to stop no matter what you say or how you feel. I know that feeling too. Make sure next time you find out up front if the guy you are interested in is into drugs so you can avoid falling in love with another drug user.