My Pixie frog of 13 years is having trouble eating. She can barely eat anymore. Her tongue does not come out as far as it used to nor with the same amount of force to pick up worms. It has been about 2 months since I noticed problems. What once was a quick feeding, now takes her 15-20 min to catch a worm. Today when I fed her she choked on her tongue and eventually spit back out her worm. The tongue issues happen at feeding - otherwise she seems to be okay. Any suggestions on what I can do - I'm afraid to feed her after what happened today - it was very traumatic to watch.