First timer with OPK.. I feel like I’m close?

Sarah • 👰🏼🤵🏻🐕‍🦺🦮🐈

So Glow says my O day was supposed to be the 27th (CD 14). Hence why i tested 3 separate times that day. Premom thinks O day was on the 26th (CD 13). I realize these apps are usually off, but I also don’t think I’ve O’d yet! Today was the strongest it’s been.. maybe positive?? Thoughts?