Since you are putting out so much fluid, it would be helpful to consider tetracycline sclerosant. But also you may need imaging to see if you are getting a thick-walled bursa. If drainage persists despite sclerosants, usually you would have to elevate the flap, remove the bursa and start over,...
There
are no realistic comparable alternatives to a tummy tuck in a patient with significant laxity which you do not appear to have. A modified or mini tummy tuck with liposuction of selective areas will produce a more permanent and better result than any non-surgical tightening...
If you have experienced this type of hairloss before, then i advise you to start Rogaine 2% from 2 months before and the first 4 months after to avoid hairloss as much as possible. Also add biotin vitamins supplements before and try to maintain a healthy diet.Best of luck