Hey Gracie,

We drove to South Aus when Lu was 6 weeks old. She travels really well. We just scheduled in time for a feed every three hours and a bit of play time, then on the road again. It generally worked out we needed a fuel stop then anyway. Sometimes i would sit in the back with her and entertain her for a while to stop her going straight back to sleep.
If i let her she would just sleep the whole time in the car, then her sleep/awake cycles get a little out of wack. But she settles back to normal the next day anyway.
DH put a camp chair in the car incase i wanted to use that but i just fed her in the front seat.

Have a wonderful chrissy, Good luck on the drive. xx