I went to my local pet store on Monday and purchased my first frog. I got a whites tree frog because after doing research, it seemed like the easiest for a beginner. I came home and set up the tank the way I was told to by the people at the store and the articles I had read. Everything was looking fantastic. My little guy didn't move much, but I assumed that was because he was some place new and probably a little nervous from the car ride and being handled more than he was used to (picked up by two people, and was probably held for a combination of a minute). I had fed him a cricket on Tuesday, and it was gone by the time I had gotten home from classes and he was climbing the plants and looked up be having a good time. I came home last night, (two days after getting him) and he was wedged underneath his water dish and was a brownish color (his skin was a bright green when I got him) I don't know if this is was just for camo or if something was wrong at this point. I picked up the water dish, cleaned it out and changed the water. I then moved my little guy over so I could put the dish back down. I then sprayed the tank with mist like I was informed to do, and some of the water hit my frog. He didn't seem to mind this at first, he just flinched a little bit, but not much more than that. Within 30 seconds my frog seemed to be have a seziure with all his legs spread out and crawling around with all his muscles contracting. He stayed like this for 5ish minutes without moving and it didn't look like he was breathing. I thought he was dead and was going to pick him up to take him to the pet store in the morning, but he started to move again. he was jumping around his tank and climbing up and down the plants and seemed to be having a good time. I then went to bed thinking that it was really weird, but couldn't find anything online about it. I came down stairs this morning to my little guy dead (I really think so this time). If anyone knows what happened, I would appreciate talking. Was it a my fault that this happened or something that was uncontrollable? Thanks .