Hi, i'm 20 years old I got off of the depo in Nov. I had my first period the first week in February me and my partner had unprotected sex, then the end of February I got another period. in March I didn't see my period at all and now in April I've been spotting for five days and not to mention i've token three HTC at home and at the doc and they all came out negative. Am I Pregnant ? or is my body trying get back normal from being on depo?