Hi my chameleon rango is over a year older now he was so happy and had lots of energy up untill about just over a month ago I noticed some cute on his foot but it’s just gotten worse his foot has closed up and it’s now just stuck together with gunk and hard blood he doesn’t have any energy and he’s not eating and hasn’t eaten in a while he seems dehydrated I’ve put calcium in his water in replace for the food he’s not eating his eyes have sunk and his colours aren’t as bright any more at all he closes his eyes a lot of the time and just lies on his belly he hasn’t pood in a long time I don’t know what to do any help would be appreciated thankuou he has also lost a lot of weight