Will Gap insurance refund you any payments you had made to your loan after the car was totaled?

I totaled my car, and there was about $800 left on the loan after insurance paid out. I didn't not realize that I had purchased Gap insurance when I bought my car. I thought I was going to have to pay the $800 out of pocket, so I made a $500 payment. The bank also said I have to continue making payments until the Gap insurance is processed.