I thought Ricks notes were pretty realistic,, he didn't sugar coat it and make it all seem fun and easy,, but he offered some good tips.
As a mom of three , I didn't travel 5 miles from my home without a diaper bag stocked with crackers, change of clothes, and juice ,, I mean, if we got stuck anywhere for more then 10 minutes my kids were set. I used to go to the playgroup with a bunch of other mothers, at the park, some kid always either barfed on themselves, fell in a puddle or was starving,, the other moms always knew I 'd just happen to " have extra socks" etc.. LOL
At a campground we used to have "membership" to,, there was a knock on our RV was evening,, a lady I had never met was there and said " my child has a fever and everyone here says you'll have some baby tylenol" of course I did, I had the whole bloody drugstore with me.. LOL
Azim, your son is two, which is good since he will be able to eat some local foods, but, it is also bad since he will not be cont.