I have been trying to conceive for 4 months; I believe I ovulated on Sunday (cervical mucous was egg white and my temp increased by 0.45 degrees on Monday). I began having period-like cramps tuesday night and wednesday morning i began having slight spotting. I got my progesterone level checked and it was 1.3 ng/mL (4.134 nmol/L) which I have read could indicate ovulation in the last 5 days at that level. Well I'm concerned about the spotting and trying to figure out if it could be implantation or is it my peroid coming on because I have noticed that I tend to ovulate and start my period 3-5 days later. I began taking progesterone after my result came back and want to know if there is even a chance I am pregnant or am i just making myself crazy and what can i do. I am so desperate to conceive and also impatient :-/ any insight would be helpful so I can try to stop thinking about it and stressing so bad! Also, if you think i could be pregnant, when is the best day to check for pregnancy or stop taking the progesterone...in addition, I am really dizzy (more than usual) and fell so tired... Thank you :)