There's 2 years since my surgery and started depo shots 6 months before surgery... And I'm still having some discharge ... My Doctor gave me extra things to take increased the medicine for the depo and nothing has stopped the discharge! Everything is fine no infections, no odors, just a frock ing discharge that makes me so aggravated. Doc says its from the surgery the body is going through so much change. I was on depo for years before and never had a period or any type of discharge so I do believe the surgery has alot to do with it