How do I stop my boyfriend from taking me for granted?

I love my boyfriend but when we are together he just assumes lots. He knows I like making him feel good but he will push my head down on him and thinks I like doing it anytime he wants. Sometimes I just don't feel like it or my jaw is still tired from last time. I tried telling him. What else do I do?
How do I stop my boyfriend from taking me for granted?
How do I stop my boyfriend from taking me for granted?
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