Ovulation

Meg

I’ve been using OPK’s and I haven’t gotten past a faint pink line, no high or peak. I get my period on time every month though? I’m so confused. Am I just missing it through the day when I’m at work? My <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a> is saying today is my predicted ovulation day but hubby and I have been bd everyday since I have no idea when I ovulate.