TMI STRETCHY CM

Robin

I got a positive opk test on 6/11 and 6/12. I know that doesn’t guarantee that I ovulated. I’m also on 150 mg of clomid. I have endo and a very irregular cycle but this is the first positive opk test in 9m of trying. Today I have very stretchy clear/white cm I’ve also been nauseous since last night around bed, I had some slight cramping and I’m lightheaded/dizzy with a headache...what the heck! Did I not ovulation until now? Orrrr is it just my period?