LOL@!@#@@ YOU GOT CAUGHT HAVING PHONE SEX LMFAO@!#! Lay off on talking to your girlfriend on the phone for a week or so, and if you do, talk to her on the phone when they're asleep, or not around, but they could still call while you're not around, so don't stay on for too long if you do, unless you have call waiting. They can't actually MAKE you break up with her, my suggestion is to just lay off on talking to her on the phone so much, try to go see her if you can. To be honest it's none of your parents business, and you could try explaining that to them, or just try to get them to trust you. You shoulda deleted any vulgar texts you had.