Had Radiesse put into chin approx 6 mo After injection I had abnormal swelling and a hard pea size lump under my chin underneath jaw bone. followed up with RN 3x. Saw Dr 1x who gave me abx. I would say it feels more fixed than mobile and slightly tender if push on it hard. went to a family NP who was like idk what this is. I'm trying to get into ENT but wait is 5 months!!! Help this is driving me NUTS. What are the signs of something sinister versus am annoying side effect of this product?