He was on a bowl full of Musli a day and a small handful of hay between 2 buns. The lady said he was 5 months old, but he looks a little small to me for 5 months. He is a standard Rex, he already has a bit of a dewlap so don't want that to get any bigger.
I am now giving him as much hay as he can eat, 1 egg cup of the Burgess Excel Pellets with added Mint, and I haven't given him anything extra today.
He is pooping properly and there is plenty of it, drinking water from a bowl when he needs it. Quite happy chilling out in the lounge with us, comes and goes into his cage as he pleases. Binkyed a few times this evening. Seems ok, its just the cardboard that had me puzzled.
He is going to the vets tomorow for a full health check and to get his vaccinations. Also going to check he is deffo a boy and if he can get snipped yet. His nails are a bit long so going to ask the vet to cut these for me at the same time.