Ouch, you got stuck working through the holidays again? That's no fun. :(
I'm reluctant to end a game that's going so well for me, but a game isn't nearly as much fun when the other person isn't enjoying it. As for starting over, I'll leave that up to you. If you don't think you'll be able to or will want to move much in the next few days, then there's no point in starting just yet.
So it's your call, I guess, as long as my dad's still interested in playing.