Cramps ..

So i took an ovulation test yesterday (top) and one today ( bottom) i have cramps so i. Thought maybe i am ovulating .. i usually get my period between the 16th and 18th . TTC baby #2 for a while now ... i also wiped a few times today and it was clear . And i had some white creamy discharge on my underwear too... thoughts on what’s going on? Or completely normal