It swelled up over night, and it's definitely not normal. I've had several of these guys before, but this is only the second time I've had babies. Generally with Green Snakes, Smooth and Rough, half will die for no apparent reason, even in the wild, before the first two-ish months. I've found that they tend to be more well off if fed caught insect as well as crickets, but that's hard to do in the winter.

I couldn't get a picture of the inside of his throat, sorry :| He was moving around to much and was not happy with me. I called my vet and he said there wouldn't be too much, or anything, he could do, because they're so small. He could prescribe antibiotics, but the dosage would be extremely hard to figure out, and giving it to them would be even harder. He did say it sounded like an infection of some type, but it wouldn't help all that much to bring him in. :| I'm not really sure what to do about it now.