Good vibes headed out to Georgia for a quick recovery for your mum.
I'm terribly sorry your family is having to go through this... I know it can be even more stressful when things like this happen, but try to help keep everyones' heads held high.
1-2" isn't terrible to drive in usually, so try not to worry too bad. We had 4" today here and it hardly affected the roads at all. Either way, you will all be in my thoughts tomorrow as you make the drive.

((((((HUGS))))))