Huck's progress

I find it a little disappointing of how Huck regresses to his old self after his father kid-naps him. He has taken up his old habits again.  For a while there Huck was starting to take an interest in reading, and writing. Not to mention he enjoyed being around his friends, now he has nobody around, except for Pap. I'm just glad that Huck won't have to deal with him any more, now that he escape.