Hello, I'm new to this forum and joined because I've been noticing my new White's tree frog acting sort of weird, and as I researched common behavior and symptoms I found I was reading a lot of discussions on these forums. So in the end I joined myself to hopefully get some great advice .

I bought my White's tree frog 13 days ago from a local Petco and so far it doesn't seem like he's settling in. The first few days he buried into the substrate and didn't move really at all, which when I looked up sounded common. After a few days of that he started sleeping in his water bowl, staying there all day and as far as I can tell(from a few night checks) most of the night as well. I started worrying when I read this was a common sign of illness. Yesterday he buried himself and seemed groggy and today he soaked all day and as far as I can tell he's only eaten one cricket since I got him(It disappeared so I assume he ate it). I haven't found any waste although I'm not too sure I'd recognize it if I saw it.

To be sure he wasn't sick I gave him a checkup a day or two ago. He stays a medium to dark green, has no odd colored spots and his tummy and legs are normal colored(not red or pink). His eyes seem clear and he hasn't lost any weight(He's kind of pudgy). He put up a good fight while I looked him over, constantly trying to crawl out of my hands but other than when I handled him he's almost never active. He's not showing any other signs of sickness so I'm wondering if it's just stress? I hate to admit I've probably touched him more than I should have(I had a few panic moments when I thought he was dead in the moss) so I'm trying to hang back and just watch him for a while.

As far as his habitat goes I'm not really sure how many gallons it is(I tried reading the label when I bought it but couldn't find the info) but it seems to be 18inches tall and 12inches wide. He's not fully grown yet, he's less than 3 inches himself, and I hope to upgrade to a larger habitat as soon as I can. The lighting and heating is baffling me at the moment. Right now I have a 5.0 UVB reptiglo bulb in a canopy top lamp that is on during the day and a red incandescent bulb in a clamp lamp to heat his tank. I have a dial hydrometer and thermometer(which I'm upgrading very soon, any recommendations would help greatly) but according to those I try keeping it around 50-70% humid and 68-76 degrees F (I think a slightly higher wattage may be better). I use coco shavings as substrate with a little bit of moss around the water dish. He has a leafy fake plant, a log hollow and two branches that reach the top of the tank.

I'm starting to really worry for my little guy, I honestly can't tell if he's healthy or showing signs of illness and I hope someone here with far more experience can steer me in the right direction.