Ovulation Tests

Ti

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​This line up starts on day 12. I thought the second one was getting there and kept taking them, as I am used to them being darker. Any thoughts? We've been getting busy just in case!