“Still swollen after radiesse”

I received radiesse injections about a month ago around my laugh lines. The first week it looked a little swollen but nothing too bad. The end of the first week I started to massage it slighly as instructed and the next morning my entire sinus area on my left side was swollen horribly. I dont know if the massage could have made it migrate a week after injection? I have tried everything and it still has not gone down. The Dr. told me it is not the product, but I have no idea what else it could be. Please help, I am not sure what to do, I look horrible, people keep asking me at work "who hit you". Any advice is appreciated!