Hi, I was diagnosed with a gartners duct cyst, and I have to have surgery, and I was wondering what are the causes after you have the surgery? And what do I need to do when I get home? And will I have any pain after surgery?

These are questions you need to ask your doctor or the surgeon who knows what your medical situation is (we don't). You should also get a sheet or two of instructions before you leave the hospital. The instructions will include information about bathing or showering, pain management, exercise, etc.