I am 15 dpo and I totally thought I was out this month. I have been having what felt like period cramps the last 3 days, but af still hasn't shown. I took a hpt this morning and it was negative. This was my 1st cycle of clomid and my blood test was a 10.40 so I know I ovulated. I git a + opk on the 14th so i would have thought if I was pregnant I would have known by now. I have not had a period on my own since I stopped bc 1 year ago so I don't know how my body is when af is suppose to show and I don't know if it actually will show. Suggestions please ladies.