Hi all For those who have successfully used First Response OPKs...is this test looking any good yet? I am on a 33 day cycle (or at least have been for last 5 months) and today is CD16. I have started the slippery CM but it is not stretchy yet, just more wet (TMI lol)......I am going to test again tomorrow but I expect it to be darker tomorrow! Any ideas when I should BD??? Thanks!