Dumb OPK question

Br

So I took a test yesterday; super quick and glaringly positive test. All the normal symptoms (lots of CM, watery, etc). Today I haven’t tested yet but I generally get HORIBBLY painful cramping during actual ovulation that generally comes the day after a positive... but nothing.

Should I continue to test until I don’t get a positive or go off of the first clear positive?

I hope that makes sense.