Ok, my GT and JD, both about 2-3" hide in caves all day, come out to eat, then hide again. The JD used to be real social, he would come up to the glass when i walked into the room and greet me. Now they both chill together in a clay pot all day. Is there anything I can do?
Try checking your water perameters. I had the same problem way back. Turns out, my then 3 year old brother kept banging on all the aquariums when I was at school