YEP!
He's looking good! He may have a spurt later in life. I haven't really figured out how the carpets grow. My late girl grew a lot around 6-7 years. My Brissy is starting to put on more size faster at 3 years of age.
The Bredli didn't eat over the winter and he grew a lot. I think he's 6 years old.
There are many variables.
Your snake looks great and that's what counts. Especially after the rough start.