thanks very much. Good to see a vet here, very useful :)
I've done a little research and I have observed him, he is hard to diagnose without a vet I supose because he rolls and does the Flehmen thing a lot anyway, he always shakes after a roll and they are never very 'thrashy' rolls, just slowly from side to side, he does A LOT of poo and at the momemt it looks fine, moist and sometimes wet when he is nervous or travelling.
His temperature seems fine too and his extremities are no different, I will keep an eye on him.
Keep your feet on the ground when your head's in the clouds.