Filler migration not dissolving (Photo)

About a month a go the injector I went to injected some filler around the side of the (which I didn’t ask him to do) and around the laugh lines. I noticed this lump on the right eye appear one day. You can mainly see this “lumpy” bit when there is overhead lighting. I have tried to get it dissolved twice but it’s still there. How many times should I try to get it dissolved without it affecting the tissues around that area? What are my other options? Should I try an ultra sound or MRI