Have been using Clearblue digital OPK for a couple of months but this month didn't get a positive. I tested from day 12 to 21 and I have never ov'd before day 24 to my knowledge. At about the right time I did ahve increased CM (although not sure it was enough ?!) but no ovulation pain which I usually get (although some months I don't !).
Anyone know if I could have ovulated and it not been picked up by the test (desperate hopeful emoticon)
thanks.