Growth problem/ scales not shredding??

[Edworld]

Hey guys
My beardie, male, has a sort of growth on its back right leg. Its almost like a ball that is located on the knee joint. It has blown up a little but does not seem to restrict him running, walking, climbing, or practically anything.Also does not hurt when i touch it, or bath it. There are no scales on the bulge however. Was wondering if it may be a growth and i should take to a vet or if its a muscle tear which is fixing itself.
Hard Question i understand!!

Cheers guys

 

[SaNToX76]

Atleast it doesn't hurt when touched... but id go get it checked out to be sure its not something u think isn't serious and could turn out to be

 

[Buggsy]

I agree any kind of new growth should be checked by a vet just in case, could you post a picture for us to have a look at?