Halp

So recently I moved to a new town where everyone is homophobic and they joke all the time about gays and "fags" and I feel like it's their favorite insult and I've been getting bullied (because I'm gay) and I haven't come out yet to my parents, and I made the mistake of telling them I was getting called gay at school and my said well you're not so it's not true, right... I pause give her a sarcastic look and she doesn't pick up on it and freaks out but then I said I was being sarcastic and she said ok good. Not good , I felt so bad for lying like that and I know that's going to bite me and