Constantly positive OPKs?

I found out in December that I have PCOS after almost a year of TTC. Before that I was using Clear Blue Digital ovulation tests and ovulating what seemed to be on a regular basis even though I had six week cycles. December I completely missed my period for the first time since coming off of birth control 14 months ago and now I'm using cheaper (Pregmate) OPKs but I've had positive tests for the past week and they're blazing positives! Has anyone experienced this? I have my first appointment with my endocrinologist coming up, but in the mean time my ObGyn is zero help.

Edit: I know that OPKs can be unreliable with PCOS, but a constant positive is a little worrisome to me.