lose more weight. most times that helps cellulite.

it is lumpy fat right under the skin. makes it appear dimpled.

losing more fat most times decreases cellulite, but other things are against you. genetics, hormones etc.

lose more weight and see what you end up with THEN try things to work on it.

stretched skin? if older and your skin was stretched alot then surgery will only correct that. At some point skin will not 'bounch back' and you need to finish the journey with surgery to tighten up that skin.

exercise helps everything it won't be a miracle cure for most problems, but getting the weight gone to your desired goal, exercising to tone everything up along the way---the reassess your problem areas and head toward a fix.