Chart help (whilst waiting for the book to arrive!)

Hi, this is my first post. I've been temping for about 6 weeks now, and know what a chart *should* look like, courtesy of Google. However, my chart didn't look anything like I was expecting. I've ordered Taking Charge of Your Fertility but it hasn't arrived yet.

opk's have never showed positive for me.

I TTC for 12 months with my ex and had a miscarriage at 13 weeks. I've been TTC with my partner since the summer and fretting there's something wrong with me 😕 specially since my ex and his new partner got pregnant with a month of being together.

So, does it even look like I ovulated? And if so, when? My cycles are regular- 29/30 days.

Thanks!