Ovulation question

Hi! I’ve never posted before and wanted some opinions.

Have been married 6 years( trying to conceive for 5) one miscarriage in 2018.

I was taking Clomid for a few months and missed my window due to being at a wedding and forgetting to take it this past month.

Here is my calendar

I had a very weird painful period for only two days, normally 4-7 days, then I had this on September 8

I took it to be the beginning of my fertile period, but it was 5 days before what glow told me my ovulation would be.

My question is has anyone ovulated that early compared to when they were supposed to?