i know its hard sometime and worrying about your frogs but its surprising what they will get up to while you are a sleep, and when it comes to morning again looks like they have never moved. We have a gliding tree frog that loves to dig himself under ground an and my GF worries sick over him but we have had him for months we un earth him and he has a big nice poo surely this would be enough evidence for her but its not... we spent ages making his tank perfect humidity temp etc worrying he was digging himself in because of conditions (he was sold to us as a white) the more we learned about frogs we soon realised he wasn't what we originally thought, theres very little information on these frogs but what i did find it was a trait of theres to dig or burrow under the substrate.. my point is these animals have a really strong survival instinct and by pestering them all the time and worrying probably frightens them more, i always set up a tank first monitor the conditions and when im confident with it throw the frogs in and just let them adjust... worrying doesn't do you any good or the frogs

they'll be fine... worry when they become ill or look thin etc.. good luck and your frogs are pretty