Ok I have only had my ball python for about 3 weeks and when I purchased him they had me get a 10 gallon starter kit for a snake and inside it it had a carpet in it for the bedding well after 2 weeks we got a larger snake becouse the 10 gallon was just to small so hes now in a 20 also after doing alot of resurch I got the compressed coconut bedding that you put in water and exspands well I did everything and put it in the new tank and since I did so my snake will not touch the bottom he does everything he can to climb on everything to reach the other sidehe wont even go in his hides he will just sleep on top im really concerned becouse ive read they get most their heat through their belly im just concerned about him plz helpi want my guy health