Answer this question plz

Sofi • Fri, Jan 29

So, I’m tracking my ovulation and I test in the morning, middle of the day and late evening and I only get a strong line in the day? Not in the morning and not in the evening, I don’t know why?

I feels so weird that it is going down so fast and then it can be little stronger next day at the same time never in the morning 🤓