You can see on my chart when I took my OPKs and the results. They correspond with this pic. CD13 was the middle (3rd) test and the darkest (although # 2 was close), but it was also taken at 5pm, 4 hours later than I normally take them b/c I wasn't home.
So, I *think* I've ovulated, but the OPKs say no. How much do you trust them? I try to not pee for 4 hours like it says, but it's been very hard for me some days. And my darkest OPK came on the day I think I O'd, but wasn't positive, but it was also taken 4 hours late. So maybe I missed it? Do they usually get progressively darker til O, then progressively lighter?
Just wondering how good they are, b/c I won't do them next month since they are so expensive. Oh, and I'm using the Target brand b/c they are like half the price...does that matter?
(and I know I can't rely on these results b/c they were sitting more than 10 minutes, lol, but they are all relative to each other so you can see they got darker then lighter)
Thanks!