i am curiouse i hav only seen one of my emps for the last couple nights. now I know there pretty spoiled in there but i normally see bolth of them i know there around the sub adult age cause of the color of the tolsen so im curiouse if the other one hase molted and if thats why i havent seen it and are there any signs of when they are going to molt i have only hade them for about 3-4 weeksish. so is this normal? they normally stay in the burrow for nights at a time or should i desturbe him and try to find it?

If you haven't seen it for a while then it's most likely a good thing. Means that it/they are happy.

Don't worry about it, you'll see them sooner or later