Very disappointed - I feel it was a waste of $1200

I went to this clinic to have facial fillers. I’m very disappointed. After the injections, I explained to the nurse practitioner that I had a concern that one side of my mouth was was turned down while the other one had been improved with the injection. She told me it was the lidocaine. I told her I didn’t like the way it looked. It’s been 11 days and I still have one side of my mouth turned downward. The small jowls I had forming now look worse because it seems like the filler was injected into the wrong part of the jawline. I now have to find someone to make this right. Perhaps it would have been better to have the doctor do it, he gets excellent reviews. As it stands now, I feel it was a waste of $1200.