So I received my positive OPK this morning around 10:30-11am Due to my husbands work schedule and my son which had been home sick from school, our only day to do the deed is tomorrow. Do I still have a chance of falling pregnant? I’m a little bummed if we miss this cycle since we weren’t able to do the deed during the start of fertile week like planned. PreMom app predicts today as my O day but Glow predicts tomorrow as my O day