Sorry, things have been hectic since I got back!! He has put on 100g since his dental, which isn't great, but at least it is in the right direction. We are on 1 Felimazole a day at present, which I am really struggling to get in him, and vet has prescribed Antepsin for his nausea - he eats that in Primula, but now he has bad diarrhea, not sure if it is the Primula, or the gourmet food I am getting him to eat, as that is in gravy (or both) - he did eat 3 little tins last night, plus some sliced meat and biscuits, and half a tin plus a full pouch this morning, and he has had his Antepsin (thought that if I just do it once a day, it shouldnt be too much Primula, and it has helped his appetite cos he obviously doesn't feel as sick - once the tabs run out, I might ask for it in liquid form). One worrying thing the vet said was that as the nausea/sickness is worse since his dental, there is a chance the anaesthetic could have made his liver worse - luckily it can regenerate, so not going to ask for further tests until he has had a decent amount of time on the Felimazole, in case that can help reduce his liver values - although if the dental tipped his liver over, the Felimazole might not be a good option!! So the next month is still quite touch and go, whether we can stablise his thyroid or not, and whether his liver (or indeed kidneys) have got worse with the dental. He is a lot happier in himself though, and I am debating taking him out of isolation.