Hi I was on Deprovera for 6 months and I gained weight, I decided since I was 44 yrs. Old I got my tubes tied. However, I have been experiencing extreme breast itching and some discharge in the last month or so. Can this be a side effect from the shot or what could be happening. I am going to see the doctor but have to wait a while and I am also going to schedule a mamogram. Please answer asap