I have had a simular situation..First off I have been trying to get pregnant for a while, found out I wasn't ovulating due to the birth control I used to have so they put me on an ovulating drug called clomid. Found out last Monday it worked & ovulated sucessfully. I was also expecting my period that day if i wasnt preg, it didnt come. On friday I was 5 days late. I began spotting friday & saturday very lightly when I wiped, only once or twice thru the day. Sunday I bagan spotting more heavily, mostly when i peed, had to wipe 2-3 times, bright red blood. I took a test friday night, saturday morning & sunday night.. they were all negative. But according to calculator predictions if I am pregnant I would be4wks along. I also started to have small blood clots sunday night. I bled a little on my pad thru the night too. I went into my dr early this morning & took a blood test, it there was nothing else they could do since I wouldnt be very far along. So I just have to wait for the results. My bleeding has slowed down a bit. And I have put my self on bed rest since yesterday. If anyone has any advice, hope or inspirational thoughts or ideas I could be pregnant please let me know what u think, or what u think is happening. I dont know how to stop worrying.. so please HELP!!!!!!