Nobody likes to be called fat. To suggest he might just be teasing is not very realistic as we all know that accusing someone of being fat is insulting, bullying and rude. I suggest you find yourself a more respectful boyfriend. A boy would only say that to you if he wanted to hurt your feelings, and he has succeeded. Cut your losses and find someone kind. Good luck.
If a boy says anything negative about you for real get rid of him. If hes your boyfreind you he loves you no boy should degrade you. Your beautiful how you are! Don't let them intimidate you or put you down!
I think that if you have not talked to him about this then you should do so, but in a calm and mature matter. Explain to him that if he truly loves you he should love you for who are and what you look like entirely.
My boyfriend recently told me I'm not very skinny it hurts like it sucks cause you can't even feel sexy or nothing =/
It is hard to just leave my boyfriend when he calls me fat because I can't face the fact that he will have our baby on visitations.
You need not worry when your boyfriend says that you are fat. He might be just teasing you. If he is and you do not like it, you can calmly tell him that you do not like it when he says that. You can tell him that girls get quire sensitive when boys call them fat. Boys do not mind when somebody calls them fat because they ought to be. You can also try and confront your boyfriend by saying that if he thinks you are fat, why is he still with you. This will make your boyfriend realize that what he said was wrong and he will apologize. But, if you think that way too that you are getting fat, it is always better to lose those few pounds by doing regular exercises.