If your really worried about him, take him to a vet. Noone on here can tell you what is wrong with out actually seeing the snake in person.

But, from what you have said, it does sound like he is getting ready to shed. I know my girl gets pretty 'loose skinned' feeling just before a shed. If he was just born in June, he very well may be shedding again now. They grow pretty quickly when they are little and because of that will shed fairly often.