I was due for af yesterday but she never showed up which was CD30 for me. The day before I cried all day long and just haven't been myself. I've noticed I've been "off". Yesterday morning I decided to use a FRER and I got a faint line almost immediately. I went to the doctor yesterday for a urine test and they told me it was negative. I was so heartbroken. I had just got into my car to leave and the doctors office called me to say she went back to look at it and there was definitely a line but very faint. She said in order to confirm it I would need a blood test which I'm getting ready to go do. I'm just so nervous it's gonna be negative too. Is CD 31 too early? I don't know when I Od but I'm thinking CD17. Any advice before I go back to the doctor?? Please let me know and thanks!!