I wanted to respond to this post because I was where you are with my now husband. I had been raised around pot and never thought negatively of it as I had been taught to think of other drugs (i.e. heroin, cocaine, LSD). So I was able to accept the fact that my boyfriend at the time smoked pot. It did bother me at the time and I had originally made it clear to him and myself that I didn't want that in my life. But, I let it slide and right now, I hate pot. I hate that it controls my husband's life and therefore my life. He basically is addicted to pot and wants to stop because he was recently diagnosed as bipolar and realizes that it's not good when he's depressed. But he can't stop. He's a miserable person when he's without and it makes me hate him. I can't stand that he smokes down and doesn't help with the housework. I hate that he uses not having weed to lash out at me. I hate that he can't control himself.
So.....if you don't like it now, you're really not gonna like it later.
Best of luck to you.