I have just gotten my second depo shot and i had been bleeding for a while from before my last birth control choice and my obgyn gave me some pills to stop the bleeding and while on those peels they made my discharge change color to like this greenish color after i got done taking the pills it stopped since then though my discharge have been reallly heavy and its been white, brown, light yellow, and brown. Ive tried looking up the symptoms and chlamydia keep coming up because of the color but i dont have none of the other symptoms i went to the doctor and they said i was clean before this and i havent been with nobody but him.