Ovulation/ LH surge

Melissa

Is it possible to ovulate early or that I’m not going to ovulate at all? My cycles are usually 26 or 27 days. On day 10 I noticed egg white cervical mucous but that was the only day. On days 11 & 12 I took an ovulation test and there was zero indication of a surge. There wasn’t a faint line at all there was nothing. Is it possible that ovulation already happened? Or is it more likely that I’m not going to ovulate this month?