Postpartum ovulation

Hi, I am 9 months PP and still have not had a period as I am still nursing 3-4 during the day. A few weeks ago I noticed some EWCM and ended up testing and getting a peak result on the clearblue digital advanced (this is what I used to help conceive baby #1). We BD a few times that week and I definitely felt some ride sided twinging like I previously have with ovulation. My period should have arrived last Thursday but i still haven’t gotten it but also have been testing BFN as of yesterday. Is there a chance I just never ovulated even after getting a peak on a digital opk? Unfortunately I haven’t been tracking temps as I have a teething baby and haven’t been getting much sleep lately.