What did I just PEE ON?! You guys are gonna think I’m crazy

So I was buying pregnancy tests AND oPKs from CVS and family general - randomly places.... decided to order the cheap tests on Amazon so been using those. well I’m in my fertile window and I forgot a cheap stick (which has been fairly dark until a little lighter last night but took a few hours later than normal).

well I’m at work now and forgot to bring an Amazon stick, by remembered I had a stick in my purse.... but it was just in the plastic wrap- can y’all verify this is a opk stick and I didn’t just pee on a pregnancy stick?

I know it’s too early for a positive this time around, and my last period was super short. I’m 90% certain it’s a opk stick from Walmart but I had a mix in my purse a few weeks ago and now have no idea