While the cartilage itself does not move, its position may be adjusted during the surgical procedure. The term 'cartilage moving' might more accurately refer to the settling or adaptation of the reshaped cartilage to its new configuration. The healing process involves tissue stabilization.

Our bodies store­ extra energy in fat pocke­ts. Armpit fat is normal. More body fat means more fat e­verywhere, including armpits. Bodie­s differ; that's okay. Eating well, and exe­rcising regularly can reduce ove­rall fat, and promote health. 

Chemical peel take around 10 mins.

Strawberry legs generally caused by irritation of the hair follicles specially after waxing so first thing is adopting laser hair removal over waxing that will permanently solve the problem. Secondly If you want to try waxing then use soft wax and also apply coconut oil post waxing. Use Antiseptic like Cetrimide before waxing and mild topical steroids or moderately potent steroids can be applied after waxing process for 2-3 days so that it won't give rise to strawberry legs

Double chin can be corrected by neck liposuction as day care procedure 

The post-pregnancy treatment for armpit fat focuses on specific exercises and healthy living. Enfold strength training focusing on the chest and back muscles in your workout. Cardio workouts help with total body fat loss. Keep a balanced diet with sufficient hydration. Work with a trainer for customized workout programs. It takes patience and consistency to get gradual sustainable results. However, if worries arise, consult a medical or fitness expert for further advice.