I had vaser lipo 1 month ago on my abs and flanks. When I came home I noticed my hip was extremely red and possibly had cellulitis. I took antibiotics for about a week and the spreading of red faded. About 2 weeks later I noticed red splotches that almost appears to be blisters. I've had this every since. It has little heat but itches at times and I'm concerned at this point! I have this happening on both hips but left is worse. My PS says from vaser machine! Thoughts please?!