Hi ladies iv got something strange going on. I brought the clearblue fertility monitor as the ovulating tests were not working for me i never had a possitive eve though iv got regular 28 day cycles. I got my peak day today and the egg symbol and the stick you wee on to put onthe monitor has only one line. I also tested with the clearblue ovuation tests to see and its neg acording to the instructions. Do you think the monitor is wrong? Or my body doesnt produce enough lh surgde for the opks?