I'm concerned about Roberts' health problem. We don't know what it is, but the flyer said he needed medication. This is a complete guess/stretch from me, but he could have a renal problem. I've known many children with kidney problems and he somehow looks like them..especially being so small. I don't mean fuull on kidney problem, like dialysis, just a problem with kidney function.
<modsnip>.
I hope Robert is warm and safe...and somehow getting his medications. It definitely seems he has had a difficult life.