I have two emperor scorps. Ive had them for a few months and everything seemed good until last night. There are two different hides, but usually both of the scorps hang out in the same one. Well since yesterday evening the one scorp has been laying in the middle of the tank, and not under either hide. It seems kinda lethargic and also grumpier then it usually is, its usually the mellow one. Ive never seen a scorp molt before, is this how it starts or is it dieing? The other scorp seems fine. Housing is 20 gallon long, air temp about 72 with under tank heater at one side humidity about 75%