Help please, What is going on?

julie

I really don’t know what’s going on with my chart this month, have I even ovulated, I had a positive opk then a shift in bbt temp but then it fell the next day then rose again so I thought it was maybe a fallback rise pattern? But yesterday and this morning my bbt dropped and it’s now at the coverline and I’m 5dpo I think,

I’m praying it rises tomorrow morning again but any help in reading my chart would be much appreciated, I’ve been ttc 9 months and I don’t think any of my charts have ever really looked similar 🤷‍♀️