First detected ovulation deepening, 'Is this a strong positive?' How much longer until ovulation?

Patient's question:

No

Doctor's answer:

It is recommended to detect a rapid decline, which indicates that the egg is about to break out of its shell. In that case, you need to act quickly. Ovulation will definitely occur within 24 hours. Do not drink water 2 hours before testing the ovulation test strip. Do not use morning urine for testing. It is best to test between 10-20 o'clock.