No LH surge with clearblue ovulation test

Lynne

Hi Everyone. I have been taking clearblue ovulation tests for almost a year now. The past 2 months I haven't received a smiley, just a blank circle. I spoke to my dr and he said he doesn't rely on those and that i must be ovulating bc my periods are very regular. I have been going by what glow says as far as DTD (doing the deed) and by my previous months where I had and LH surge. Any advice or insight is much appreciated. Thank you 😊