Ovulation test positive then neg next day

[SJE31]

Has anyone has a positive ovulation test and then it’s neg the next day?

usually when I do them, I have two days where they are positive and then goes neg, but this time just one day positive.

im guessing I’ve just ovulated quick?

thanks in advance

It just means your LH surge was fast.

Note, not ovulation! That happens after the LH surge.

Yes, I usually only get one positive test even when doing 3 tests a day.