Still positive?

N

I posted the other night about getting a good strong positive ovulation test. I've taken a few since and they are still pretty dark. I've never had them stay dark for this long... but I don't always keep testing after I get my positive so maybe this is normal for me..? Anyone else have this happen with their tests?

(Also yes there are multiple entrees of the same tests because I like to be extra sure the reading is accurate 😂)