Feb 25th(at night) I stared my period, it only lasted 3 days(ending 28th) and was fairly light in comparison to past ones that lasted 5 days (which is the length of my period for as long as i can remember). My husband and I had protected sex 2 days(march 2nd) later. Exactly two weeks after my period started(march 11th) i got this thick goopy brownish maroonish discharge. It was only once when i got in the morning and then i got this brown thinner stuff for the rest of the day(3/11) and the next day(3/12) when i wiped. I have been way tired since monday(3/09).I have been sleeping anywhere from 9-12 hours when i usually only sleep about 6-8 hours a night. I am still tired after that much sleep and my appetite is almost gone today(3/14) and a bit of nausea. We had a baby 17 months ago so are not ready for another yet. The discharge was nasty smelling. Any suggestions?