Hi, my name is Kimberly and I have a couple of questions. First my last cycle was in the middle of august and I didn t see my cycle for September and then September the 25th I went in to my doctor office and got a depo shot that I now regret. So I started to spot on the 9th of this month and it was a brownish color and was never enough to put on a pad. I also read on google that brownish blood could also mean implantation .So I don t know if its bleeding from the shot it self or from implantation.