Did God Rest for More than one Day?

{Did God Rest for More than 1 Day?} In the beginning of Genesis, it says God rested on day 7, but considering no creation happens beyond day 7, didn't He technically rest for more than 1 day, or am I misunderstanding something? Also, is it possible to ask you to pray for me? I'm getting baptized on Sunday and I hope my unsaved friends and family turn to Christ when they watch.