Ok so we decided to go visit my grandmother about 8 hours away at the end of the month because she's not doing so well and I haven't seen her in many years. She never met my husband or my 9 month old so it's really important to me that she does before she passes away. I was wondering if anyone had any tips on how to make our trip as smooth as possible. We are driving so I was thinking of bringing toys and snacks but not sure past that. He hates being in his car seat for long periods as it is. Any advice?