Hi, i had my last periods from 25th Dec to 27th Dec. My average cycle length is 30 days to which my due date for this month was 23rd Jan, i had Intercourse on 31st Dec, 15 16 17 and 20Jan all were protected Intercourse. I did a pregnancy test on 22nd Jan and it was negative. But this month i didn't feel that i ovulated there was mucus i felt as i felt in every cycles mid On 24th i got feelings that i am getting periods cramps and pimples but no periods, i had mild cramps for 2 3 days but no periods. Please help me what could be the reason. Today its 30 Done Urine pregnancy test on 28(evening after 6 hours of urine) and 29(first urine) both are negative.