well about 2 years ago i bought a baby bearded dragon hatchling...he's about 6 inches max...then a couple of weeks ago i went to a reptile show & a guy had a full grow bearded dragon & i asked him how long it should take for a bearded dragon to grow to full size & he said about 18 months, so i have a problem, then he continues to ask me if i used a light bulb w/ UVB rays & i said that i wasn't sure...well sure enough when i went home, i found out that the bulb that i had been using didn't emit UVB rays, only UVA rays...i also realized that his back legs are weak, so i was wondering what i could do at this point...i know that i need to buy a bulb w/ UVB rays, but i was wondering if he would recover atleast somewhat or is it going to make a difference...thanks

