Ovulation Test Help


So my husband works swing shift and of course this week will be my fertile week and he works 2pm-1030pm so 11 when he gets home which isn’t all that late aside from I’m up around 4:45 for work. So how soon do i start peeing on the sticks so i can fight sleep to stay awake for him to get home and BD? According this this my most fertile day is Friday but i honestly can’t tell when I’m ovulating