My whites tree frog Glurp hasn't been doing the greatest the past couple of weeks. He is very lethargic towards crickets (when crickets run into him because they know he isn't a threat he just tucks his head away) and stays in the same spot away from the water all the time. I haven't seen him in water for so long I picked him up (after picking up his sister because she was in the way of me cleaning some poop) and he felt so weak compared to her. His back legs couldn't stop moving but they were moving very slow as if he had no power. His front toes also curled up and felt very weak. He doesn't have that normal whites tree frog smiling face anyone and instead of having his hands together like he is praying his hands are usually under his tucked in head. Please help me I took him to the vet once when he was about a year old and he had red leg. The doctor gave me these shots which Glurp definately didn't like but he got better after a week or so. I always wash my hands before handling both of them. I was suggested to use Luke warm butter with 3 drops of honey. Is that good for him and how often should I do it? I was also suggested to quarantine him in a seperate tank with damp paper toweling (I'd just use the terrarium liner/Eco carpet I already have in there) and a food bowl. I didn't do this yet because I don't want to stress him out. What should I do?