I have been spotting 2 weeks, off and on. I had my actual period on the 4th of last month. I am due for another period tomorrow. My breasts have been sore for around 3 weeks. Please keep in mind I was on the Depo shot September of last year(only had one injection). I took a pregnancy test yesterday, it looked to be negative but had a dot or two where the second line was supposed to be. Should I take another test? Should I wait it out and see if I start my period this month? Should I go to the doctor? I don't know what to do, I am at a loss. Please help me. Thanks.