PHH Mortgage review: I want my mortgage back to my original monthly payment.

I change homeowners insurance companies over the summer. Progressive mortgage canceled my insurance due to some missing trim on my house and the fact that there was no fence around my pool. The pool was being removed at the time they took their photos. Progressive canceled the insurance and I resolved the problem with the trim and the pool is gone. However, the was an escrow shortage and once I received the shortage back from Progressive I repaid the three thousand plus short to PHH. However, after months of dealing with PHH my mortgage is still nearly three hundred dollars a month higher with PHH. They keep giving me the run around and I am having a difficult time paying the extra money.