how do I fire an attorney when the opposing attorney files a motion opposing the change?

my attorney doesn't return phone calls. He doesn't return emails. I didn't even know what he looked like until the day of the hearing. Before a TRO hearing, all the time he spent with me was 8 minutes on a cell phone. He also put a witness on the stand that I did not agree with at all. I asked him to file a motion many many times and he waited until the very last moment to do so which resulted in me looking like a spiteful head case.