I don't think I've ever seen a snake that malnourished. I STRONGLY suggest a vet visit in the VERY near future! No, scratch that... I'm BEGGING you. PLEASE take that little one to the vet!
I'm not going to lie, I'm REALLY shocked by this coming from LLL Reptile and getting this bad in a week and change. I've seen one other LLL animal that was in bad shape, and that one was TOTALLY due to the kid that owned it. I'm NOT saying this is YOUR fault, so please don't take offense. In fact, I have quite a bit of respect for the way you're approaching this. LLL is my local shop, and I honestly go there for EVERYTHING. I've seen nothing but quality from them. I'd reach out to them here on the boards and see what Jenn suggests.
I'm getting the feeling that this snake was pretty sick when you got it, but I could be WAY off. If it was sick, I'm 100% sure LLL didn't have any idea.
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