thanks guys... I think its fair to say he's as tough as old boots and we are just so glad that we got to him when we did as we really don't think he would've lasted much longer by himself and without care and treatment.
He is such an adorable little soul he really is and through no fault of his own has this very odd look that just makes your heart melt and want to scoop him up. I think made more so by the fact that his gums are so open and with the overhang it makes him look like he is permanently pouting.
We are very much hoping he continues to improve and last night some of the scabbing start to come away and we caught him trying to clean the very back of his back legs last night (very much with the help of his lovely new bed as support). He is still very very shaky on his legs but hardly surprising considering he has no muscle mass anywhere!
His appetite continues to be OK and all we can do is keep everything crossed and hope this stays the same until we get him back to the vet a week on Monday for a check over and see where we go from there.
For now, he is comfortable, in much less pain, warm and safe. that's the important thing and we will just have to make him as happy as we can whatever the future may hold for Joey.