Yup, he certainly is a show off! :P I'm not entirely convinced that they are lime burns anymore. On another board ringworm was suggested, so I've been doing some reading. If they were burns from the lime, you would think they would've shown up sooner (it's been a week now since he got into it) plus everything in his mouth looks fine. He probably would've taken a mouthfull, that's what he does :P I know he did pick the bag up out of the bucket and moved it because I found it next to the hay pile in the morning. He's a bit of a troublemaker, to say the least!
So now I'm off to do more research on ringworm! I pray that's not what it is, sounds like it's very contagious!