About 12 days after smart lipo of upper and lower abs an flanks I noticed a bulge like area to the right of my belly button that was soft to the touch and cause a wave like affect that rippled up my side when touched. Saw my PS, 1st time he drained 100ccs, the next day another 40ccs of blood from the pocket. It is filling up again although not as much as the first time. Is there a point where draining with a needle won't help?