Thank you all so much! We did handle him a bit at first but quickly learned this is a no, so we have only handled him briefly to move him to a temporary tub to clean his enclosure. I messaged Deborah for additional info because I think it will boil down to his enclosure. The person we bought him from recommended a 20 gallon tank which seems to be clearly too big as he is only 4 months at this point.
As a side note - approx what weight would we move him to a 20 gallon tank?