I was wondering if I need to be concerned about how to keep our 2 day old(?) chicks warm on the ride home from the farm store to their new nursery in our coop. It is about a 40 minute ride. I actually thought of putting them in our Trader Joe's insulated bag and figuring out something to warm up and put inside. ( like a warm towel or something) Is this too much over thinking and bordering on neurotic?