Ok so I started taking the depo shot around very early July (my first shot this year, I have tooken the shot once per year) , no later than the 5th is when I got it. My depo was due sometime in September around the 20th. I started my period September 12 and did not stop still September 25th. Me and my boyfriend were still having unprotected sex during this time. October came and one day I had light pink spotting for 30 minutes, but no period for the entire month. It is now November and the same thing happened 2 days ago (light pink bleeding for 30 minutes, but no period). I have been having unprotected sex since September till now. During October I had all the symptoms nausea, dizziness, vomiting, light headed, fatigue, and weight gain. But this month of November I have different symptoms like Cramping and the spontaneous light pink bleeding. Its been almost 2 months now I haven't had my period. Im really think I'm pregnant But October and mid November pregnancy test came back negative. Could I be pregnant but too early to take a test. I don't think the depo shot would stop my period this long seeing that when I had stop taking it in the past my period was immediately normal after. When should I take the test? I need answers ASAP its driving me insane! Umm sorry no I did not get the shot in September when it was due. I bought home pregnancy test but they said NEG