Sexual interest...

Amanda
So lately I've not been in the mood for sex or any touching of the skin at all and sometimes I don't even wanna be kissed. My least favorite part for my boyfriend to touch is my breasts and he touches them all the time. He always wants sex and when I tell him to stop something he usually keeps doing it until I get mad then asks why I'm mad. I don't know what to do or what to say because it starts a fight between us and I don't like fighting. I try so hard to please him sometimes and I have to let him do what he wants sometimes because he just doesn't stop and I don't wanna fight. I've even tried sitting down with him and talking about it and it seems to go in one ear and out the other. He smothers me, at least it feels like it. He says I love you and I miss you almost every other sentence and it just starts to lose meaning... Any suggestions on how to fix this? (No mean or rude comments please, I'm looking for real, solid advice here. Thank you.)