These tests are gonna be the death of me…

Hi everyone! I’ve been TTC for almost a year now, 3 cycles ago I had a faint positive and medically confirmed miscarriage. My cycles are all over the place so tracking is a joke but I still try to keep on top of things. Anyways, 2 weeks ago I got a positive opk, and of course a week later I immediately start taking hpt daily. I received not 1 but 5 faint positives. Trying not to get my hopes up, I continue testing and keep getting negatives all until this morning with a FRER.

I will attach the picture of this mornings test. Should I go to the clinic for blood draw or are these just probably faulty tests? I’m fully aware that testing a week after positive opk is far too early to be getting positives. The test pictured is from this morning, first day of missed period.