Chart Help! Questions about o date, coverline, fallback/slow rise

Shye

I was hoping an expert could help me decipher this cycle so far. (I lent my copy of TCOYF to a hopeful coworker). I am wondering if you can help me figure out

1) if I actually did ovulate on CD 13

2) my cover line is in the right place

3) if this is a true fall back rise pattern or just o’d later than I thought (I think I had one last cycle but idk)

4) is this a slow rise, even though there’s a temp spike, it keeps going up little by little...

I take my temps every day at 5 am before doing a single thing... I use the easy@home thermometer and app... what do you think? Please help!