Earliest symptoms

I know everyone says you can’t experience things this close to ovulation, but I likely ovulated yesterday (can tell from bbt the dip already, opks, and cervical mucus). I’m basically dry with no CM now. All this and I’m having the worst tugging/cramping/bloating feeling today. Not normal ovulation pain. I’ve also had a migraine all day - one of the worst I’ve ever had. Anyone experience anything this close to ovulation and get a BFP?