Cool, you may still have ovulated with that number, I think Love is right. That number is pretty close to 10 and your doc said you OV before with the same one. I was taking Clomid before because when I started TTC, after a few months I went to a FS and she checked and said I wasn't OVing. So she started me on Clomid but wouldn't monitor me any further or continue to check my levels, so I switched doctors and they gave me trigger shots, but no luck. Doing NTNP for December did help, although I was fine for a couple of weeks and then had a major meltdown the day before my BFP cursing god and life and everything in-between! And I just "knew" I wasn't PG ... so I guess my female instincts are totally broken, right? I'm sorry you feel like giving up; that was how I felt, too, but it was mainly because DH wasn't performing under the pressure of meds. I didn't monitor my cycle at all last month, we just BD on CD14 smack in the middle of my cycle and I tried to have fun and relax and I guess it worked.
I used to use those OPKs and then after I started taking the Clomid, they stopped working. What's weird is when I was getting +OPKs, I wasn't OVing and ended up having a missed AF because of it. I also tried BBT and it never worked -- my temps now are only 97.5. I don't know if those methods always work, so don't give up.