He makes me feel bad...

Since May I've gained maybe around 10-15 pounds which makes me around 130-135 pounds. I know I'm not fat but when I tell my boyfriend like what food I want he gets all rude and he tells me that I need to stop eating like that and he just goes on and on about it. I've told him it bothers me and that I'm going to start eating healthier once I am able to pay for my own food but he's just like sure and he just makes me want to stop eating in all. Am I overreacting?