So I have been on depo for about two years now and have never had severe problems. I have noticed since starting Depo that I have more vaginal discharge, more acne, and my boobs tend to be sore more often. However, this past week I have noticed an intense increase in some side effects. My boobs are extremely sore and I am having a mixture of heavy milky discharge and some thick clear stretchy discharge as well. I get my next shot in a couple of days but these effects are worrying me. Is it possible I could be pregnant or are this common side effects? I have never missed or been late with my shot and I have noticed that typically my symptoms increase whenever I am class to my appointment but this time they seem more severe.