Clearblue Ovulation kits (pink)

Ok so I had two miscarriages this year, got pregnant quickly both times. I had a uterine septum removed and we were just given the go ahead to try again! I used the Clearblue OPKs last time and they were very accurate. This time I am cycle day 14 (I usually ovulate days 11-13 with 26 day cycles) and no peak yet. I look at the lines and they appeared to be getting darker and now are lightening. Should I even look at the lines on the digital tests?!? I’m going to keep testing because this could be a funky month after all my body has been through. Just want your thoughts 😊