Camel toe is usually caused by a short inseam to pants but can also be from enlarged labia majora (outer lips) or labia minora( inner lips). Surgical reduction of each of the labia is possible to eliminate or at least reduce the came toe appearance. These surgeries may be done under light...
It seems you may have an infection. There may also be a small possibility that the blood supply to the new belly button may be reduced. I would advise seeing your surgeon.
Compression garments come in varying tensions and also are made to supply more compression in certain areas versus others. They should not however be so tight that they are uncomfortable to wear. I would recommend discussing the issue with your surgeon as he/she may suggest a...