Fear not
As already mentioned they don't usually come out of hides during shed mode and that could take another few days to a week . Best thing to do is spray the Viv two or three times each day until it shows itself ( you'll probably find the messy , rolled up lump of skin UNDER his hide afterwards ) .
Note they get their colour back and the eyes clear a few days BEFORE the skin actually comes off .
Whilst it's in shed mode - try and find a few appropriately sized branches for his Viv/ rub - as if you want an active Royal you need to give him something to climb on in the evenings ....
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