I appreciate your question.
I perform a liposuction breast lift that removes tissue from the areas you don't want such as near the armpit and the lower portion hanging near your stomach. Once I use this to shape the breast I then remove the skin to tighten the breast and create a better shape with nice cleavage. Since I perform this less invasively the recovery time is faster. The size would depend on the proportion with your body versus going for a cup size.
It takes 6 weeks to heal and I wait 12 months before any scar revision.
The best way to assess and give true advice would be an in-person exam. Please see a board-certified plastic surgeon that specializes in aesthetic plastic surgery.
Best of luck!
Board Certified Plastic Surgeon