I am on CD 28, I have been bbt and used OPKs up until CD22 and then I had to stop because the negatives were driving me crazy. I never detected ovulation but still BD every other day hoping that maybe I was doing something wrong. I got sore nipples and broke out for a couple weeks near the middle of my cycle and have been having regular headaches for a week or so. I usually have a 28 day cycle so I took a pregnancy test today just to see and got a super faint line. Then I tested again this afternoon but also with an OPK because I felt some cramping by my ovaries and thought maybe I was ovulating late. These were my results. What do you guys think?