Is Hot Sensation and Tenderness 1 Month After Smart Lipo - Normal?

got smartlipo on my chin a month ago.Now almost a month after, bruising is gone, and im not AS sensitive to touch, but it's still quite painful when i try to massage the area. MY CONERNS: i have lumps that are visible when i stretch my neck out and the area is constantly warm/hot. It radiates heat and i feel like the lumps get harder and bigger throughout the day that when by the time i get home in the evening, my chin feels extra swollen (with hardness) again with "hotness". Is this normal???