Sorry for the mix up, it was a question is this normal? I've made purchases with my other cards and it never showed as a negative. This showed up when I payed off my balance, I've never used cards so I'm a little newbish. 
I know with a bank account it's really bad, I always pay off my balances never carry over. Again I'm sorry everyone for playing a guessing game.
@Neches7 wrote:Sorry for the mix up, it was a question is this normal? I've made purchases with my other cards and it never showed as a negative. This showed up when I payed off my balance, I've never used cards so I'm a little newbish.
OK! Unlike a bank account, a negative balance is fine. This usually happens if you overpaid your credit card bill, or if you paid but got a credit for some reason (item was refunded, rewards applied etc)