I had arm lipo over 4 months ago and am concerned about some persisting issues. * Disproportionate bulk (not sure if skin or fat) - at the top of my arm near the front armpit - roll at the bottom of my upper arm, close to the elbow * Overall skin laxity and creasing/looseness * Large vein over bicep prominent * Contour unevenness and banding Need advisement of if extra bulk/rolls ares skin or fat and what best option would be to resolve both this as well as tightening loose skin in those areas and smoothing out overall contour irregularities.