I just got two of these frogs about 3 days ago from petsmart, and they both seemed fine... they are in a 3 gal tank with a mini heater because my room is very cold. I was just about to go to bed and I checked on them, one was chillin' by the front of the tank when I saw his arm! 
https://mail.google.com/mail/?ui=2&ik=9423fd696a&view=att&th=12c58a8754d89fdb&attid=0.0&disp=inline&zw
please help i'm so worried! I don't want him to be in pain
http://img51.imageshack.us/img51/6411/fuzzzyyy.jpg ok this link should work..
https://mail.google.com/mail/?ui=2&ik=9423fd696a&view=att&th=12c58a8754d89fdb&attid=0.0&disp=inline&zw
please help i'm so worried! I don't want him to be in pain
http://img51.imageshack.us/img51/6411/fuzzzyyy.jpg ok this link should work..