Restylane Lift Lip Fillers

First time getting .5 syringe in upper/lower lips no problems. Second time getting lips filled with same filler(restylane lift) with 1 full syringe and for the past month 4 times total, I’m getting a red ring only on upper lip in middle of the lip. It’s itchy and swollen when it comes. Also, once my upper lip has gotten so swollen, so swollen it looked like I had just got injected again! Posting pics.. I’ve tried bendaryl and no relief. Waiting to hear from my injector