There are many more experienced than me to advise but I too have the same tort (4 years since a hatchling). Your little guy looks good from what I can see. The worming issue needs to get resolved and the vet visit will help with that. Don't expect too much moment by moment from the little...
Almost lost ours this year! Took down the tree and cut it in half for recycling. This little guy went rolling on the floor... Lived to see another Christmas next year...
Really sorry to hear. Sounds like your son is going to make the best of it and learn all he can before jumping back in. I did the same after losing my red foot a few years ago. It really has helped me with my new little Greek... You won't find better tortoise people than on this forum!
This is excellent information. I have a mulberry tree in the back corner of my yard that I just cut off two branches to allow some sun in for my redbud. I will harvest the leaves for otto!
Your setup is beautiful! I'm looking at something on a smaller scale like Taylor Tortoise is doing. Being in Michigan, I have to be able to shut it down for the winter...