OPK TTC

Ashley • Tue, Jan 15

So it's very hard to have sex on the right days as my husband is a trucker. I took my IUD out a little over a month ago. My prediction for ovulation on Glow is set at today. But yesterday was a negative opk and today is a big positive. He is not home anymore so the last time we had sex was yesterday on a negative opk is it still possible to get pregnant?