My 6 month old AFT gecko Jellybean passed today for reasons unknown. She hatched out with a curved spine, resulting in a bump near her tail, and had a deformed jaw too (underbite). There was something wrong with her because she wasn't growing. She was 6 months old almost to the day an was only 2.5-3 inches long and 1 cm wide (1/3 of an inch). That seems too small to me. She wasn't much smaller when I got her in September. She was fine all week, didn't look quite right yesterday, and was suddenly dead today with a little bit of weight loss seemingly over night. R.I.P little one... you were loved.