Having chemical

Ra

Having a horrible chemical right now, worst period of my life! So much cramping and backache and a much heavier flow than usual. Has anyone else had this? I was 11DPO when I got a faint positive, then for 4 days it got darker then suddenly got a negative on 15DPO.

I’ve had a blood test taken a few days ago but I’ve definitely lost this one. I’m hoping this January I can try again and the next time will stick.