Idk how to interpret the overlay

So... Why is my current cycle all above the 0 line even though most of my temps are in the same range??.. I'm just a little confused.. also when i pin to ovulation it won't show my current day (11DPO) I usually start at by now except in June when I was three days late due to late ovulation anyone who can help explain please

Also.. on 9DPO we tried to have sexy time but we noticed what seemed like a lot of blood 2 minutes in so we stopped but I never bled after that.. nothing on me when I went to clean up.. and nothing on any pad or tampon after.. we were sure I had started