Hi, I'm new to this. But I'm 24, married, and have been ttc (for 1st baby) for what feels like forever now. We starting ttc in December of 2012, and have a chemical pregnancy in March of 2013. took 2 months off of trying (personal preference, the doctor said we could starting right away) so we started again in June 2013. I have 30 day cycles with 5 day periods. I didn't start taking Prenatal vitamins until September 2013, but since October 2013 I have had mid cycle spotting every month (what I can only assume is due to O. it is typically light in color), about half the time I have slight cramping that goes along with spotting. But last month for 2 days and this month (yesterday and today) along with mid cycle bleeding, I have experienced some bright red and black blood, along with the lighter blood and then have passed a large amount of small clots, the largest, being about the size of my pinky finger nail. I have tried researching clots during O on google but haven't had very much luck. Which leads me to think I should be worried. I was going to call my OBGYN today but forgot they close early on Fridays. Does anyone have any knowledge about this sort of situation? Thanks!