I dont think my boyfriend and I don't see eye to eye in the bedroom...

Hey guys my boyfriend of 10 months and I used to have sex a normal amount but now I feel as though we don't see eye to eye in the bedroom. I started masturbating for the first time in my life and bought a vibrator he was practically discusted when it came in the mail. I have ended up going a week or so with just doing it myself and he doesn't want to have sex, he just wants to sleep, play video games, and go through his phone after work. I try and turn him on and he gets a boner but still doesn't want to do anything... Am I doing something wrong?