Regarding your surgery, you would probably feel a lot better waiting until the program is done since you're going to be uncomfortable and swollen and surgery puts a lot of stress on the body.  In addition, if you are prescribed antibiotics, this will kill off the good bacteria in your gut, which we know can contribute to bacterial acne breakouts.  If you are able to hold off, we suggest waiting. 

If this is something you need to do before you have completed the program, please keep in mind, you may experience a setback to clearing your acne due to the stress on your body, and the antibiotics you may have to take.