Not sure if I've ovulatex yesterday or today

😇Hayley😇

Last night I got a almost positive opk, however I also did a clear blue and had an empty circle so... This morning I feel sick, noticing lots of pains and cramps in tummy (all feeling normal) Today I've also got EWCM which I didn't have yesterday and feeling wet. I am soon to do my afternoon opk so I'll wait and see. Any advice? please. Top pic- LAST NIGHT, BOTTOM THIS MORNING.