I am 29yrs old I have been trying to get pregnant for the last 6 months. I just had a M/C 3 weeks ago. I have slight cramping but have seen no signs of my period. Could this be a sign that I may have gotten pregnant again. I am tired of wasting money on tests & being let down. Should I just wait to see if it comes on (my period)and just take it easy for a couple of weeks?