Baffled by ovulation

So I come of my period at the end of last month, I’m convinced I ovulated early this month and ovulated on the 8th because I had bad shooting pain in my right side really ewcm, I wasn’t due to ovulate until today.. yesterday and the day before my cm had been switching between creamy and ewcm and today it’s completely dry absolutely nothing but I’m having lower abdominal cramping and my lower middle back is very sore, last night I also had like twitching in my lower Abdomen and I honestly don’t know if that was really my ovulation or what 🤔 I know you can’t be sure without opks but wanted to see if anyone has experienced similar?