Hello, my ball python is almost 4 feet long and he has yet to reach a year old according to our breeder. I have not power fed him, keep him on a regular diet, and I'm concerned if this is a problem. I see so many, "He's almost 4 feet long and three years old" things when I try to search this up so now I am a bit worried. He's not lethargic, hasn't been sick, is active at night and eats for me every Friday, and sheds properly.

I don't know if his mother was a burm and his dad was a ball python or what is going on but I'd like some input.