We ask that you scan with Oova at approximately the same time each day of your testing window. This can be first thing in the morning or afternoon. Just pick a time that works best for you.
That being said, some women notice their LH levels have a bit more activity in the afternoon/early evening. If this is a convenient time for you, then take a scan around then. If it is not, we recommend that you scan in the morning for at least one cycle. If you do not see a lot of LH movement, it may make sense to change your scanning time to the afternoon.