I took on an unwanted Horsfield in March. Harri will be 1 year old next month. He lives in our sitting room in his vivarium, with a strip light, floor heat mat and uv light. He has never been very lively, going to bed in his log at 3pm and doesn't get up until about 8am but haven't been too concerned as he eats quite a lot and has gained weight steadily 3/5 grams a week. But this last week or so has been going to bed as early as 12 noon and not getting back up until about 9.30 am. Not sure how much tortoises sleep but he has always slept a lot. The vivarium is set out the same as the previous owners had it. The basking light can't point down, attached to the roof but pointing mostly across the roof but still casting light on the floor. The temperature is around 28/30 degrees C once the tank warms up, and doesn't seem to get below 20 degrees C through the night. I give him a soak 3 times a week. He loves eating egg shell which he has half a teaspoon every other day. Watching him now, his light has been on since 7am its 25 degrees C at ground level, he's been to bed for nearly 20 hours and now he's got up (10am) to go back to sleep! and he has had nothing to eat yet. I presume he is just warming through and will eat soon, but something is not right. Harri is a friendly dude who loves cuddles and strokes when he can be bothered but will also go to sleep on you given the chance, I realise they are laid back but this is ridiculous. He is quite a fussy eater and since the dandelion buds finished he doesn't really love anything as much. He will not eat grass, clover, vetches and numerous other garden food but has started eating thistle buds, he will eat lettuce (not iceberg) pak choi, mustard cress, courgette, carrot and loves Komodo dandelion dry pellets but he isn't allowed many of these as I gather they are not good for him. He goes in the garden in the nice weather while I watch, but has never eaten anything (except bird poo) and I don't think he really likes it, but surprise surprise he will go to sleep. I would really appreciate any help if anyone can see whats going wrong. He will be one next month, weighs 125 grams and looks healthy (I think). Thanks