Today I was wrapping Mudpie's legs and about to put him away, and I noticed a strange lump on the middle/rightish of Mudpie's chest. There was no excess heat in the area, and it was not sore to him at all. It was pretty flabby and squishy, too.
Sorry for the bad lighting, it was dark and the arena lights were all I had.
The vet's office is closed all weekend, and because there was no immediate pain or soreness, or heat, I decided not to make an emergency call. On Monday I will definitely give them a call and ask them about it.
Does anyone have any ideas as to what it could be? I don't want to freak out, unless freaking out is in order. Thanks. :P