Is there anything I can do?

Stephanie • 17
So when me and boyfriend (of now almost 2 years) started dating, I didn't really like giving him bjs. He was the first one I ever really had a serious relationship with. Now I do it all the time. Whenever he asks for it I always do it. Even sometimes when he doesn't. But he has only (idk what to call it) been 'downstairs' (eating me? Idk I'm not very educated on the terms) like 2-3 times and always says it's because he doesn't like the taste.... Is there anything I can do to change that.... lol