Kind of nervous

So September is the end of my birth control pack and I am thinking of not renewing it. I've gained weight since being on birth control and I always hate the way my body looks. And I am hoping to lose weight by getting off BC. The thing I'm nervous about is my boyfriend and I have a lot of sex and we hate condoms. Of course we are going to be safe but ugh. I do not want to go back to condoms. Also, I feel like my mom will try to talk me out of it and complain about it for weeks after getting off BC. I'm 19 and starting my second year of college. Any advice?