Very happy to hear the good lab report and that Charlie is doing well.
I hope you don't get severe thunderstorms. If you do, try putting a fitted shirt on Charlie, or wrap a tshirt around him, and tell him that it is special shirt. You may already have talked to Karen, "AllDogBoots," who does that for one of her boys. He has a "big boy" shirt for thunderstorms. This may help until you receive your Thundershirt.