First time BBT - does this mean anything?

Here’s my chart.

I had my CD 21 blood test yesterday. Progesterone level was 35. I know I ovulated but I’m not sure if that’s considered high and that’s what’s going on with my chart?

I had some dizzy spells last night. I couldn’t sleep on my stomach like I normally do because it felt like there was a rock where my uterus should be. Just hard pressure. Hard to explain.

This morning I woke to very light spotting. Similar to ovulation spotting. Cramps are getting progressively worse. Runny nose on and off but not feeling like a cold is coming on.

I’ve never been pregnant before so I don’t know what to expect if and when it happens. Any insights are welcome :)