I started depo in january and it was the last I hated it I blead the whole three months. Then I stopped having periods in may till july where I was on for a week. Then I started.back in august and had this dark blood that got lighter. I had unprotected sex.august threw now oct. And now im having prego symptoms but I have been spotting almost non stop for since aug. Only stopping 2 days every now and then. And I hate my doctor. But has anyone spotted this long and still been pregnant