I had a tubal ligation in April 2014 following my c-section. My doctor described my left tube as sticky and said he could not tie it so he used a clip. My periods since then have been quite heavy. However the last 2 months they have been very faint pink and have only lasted 2 days. I did have spotting with my last 2 pregnancies. Along with this I also have had nausea, breast tenderness, occasional vomiting, and stomach cramps. I have had one negative and one positive pregnancy test. As I do not have health insurance I do not want the financial burden of a doctor s bill unless there is something to be concerned about. Should I be worried about a possible pregnancy or gynecological health issue?