Hey everyone, My ratty johnathan has a lump on his belly near his hind legs.:frown: Its quite small and hard and just under the skin. Its not attatched to anything except the skin above it, and i can move it about a little. He doesnt seem to be in any pain and is behaving quite normally. Im worried about him though and I don't want him to get sick, as hes not even a year old yet. (his birthdays on june 3rd) I dont know if I should take him to a vet or what. any ideas? thanks!