6 weeks p/o lipo flanks, upper, lower stomach, and thighs still sore itching and skin feels weird, is this normal?

hello bev64 Pain and discomfort after liposuction varies according to patients, oral medication is given to control pain in the first few days. Discomfort is usually based on the extent to which the location and number of areas treated. Most swelling and bruising will heal in the first 2 weeks, but can persist for up to 6-8 weeks. #pain #healing

Yup!  You are healing. Histamine is released during the process and it really itches sometimes.  I sometimes prescribe an antihistamine.  Check out some topical antihistamines at the pharmacy.  You can even try Voltaren Gel (You need a prescription).
I hope this helps
Best
Dr. Dillon

Most of patients are comfortable and asymptomatic 6 weeks after liposuction. Occasionally after performing aggressive superficial liposuction, soreness, numbness, needling may continue. MASSAGE and ultrasound may prove to be helpful.