Been TTC 12 months this cycle and at the beginning I temped, mucus check and cervical position but got tired of doing all that around month 9 because with this app I've been able to know the day of ovulation (maybe a day or two off) without doing all that. I've still been taking OPK though so I can definitely know the date of ovulation. Anyways, according to this app I was supposed to ovulate on the 11th (today), starting from the 8th I've been taking ovulation test twice a day. And I've still not gotten a positive. I use the clear blue Advance. Where it says 'low' 'high' or 'peak' and I'm still at low. I know i could just ovulate late this month (even though my cycles are pretty regular), but is there a chance I ovulated before the 8th and missed it? My husband has been really busy at work lately and we haven't been able to BD this cycle expect the 9th. It's just  weird when your normal cycle decides to do something different. I'm worried I'm out this month again 😢