My piggy has a tennis ball sized lump between her backleg and her belly ! What could it be ?

[Piggyush]

My piggy has a tennis ball sized lump between her back leg and her belly. She's is ok eating and pooping fine ! Any idea what it could be

 

[Junipertheguineapig]

Ok wow,
Any way we could get a picture?
What do you mean by lump also? Is it like on the side of her or is her whole belly big and wide?

 

[Piggies&buns]

A tennis ball sized lump would constitute a very urgent issue. Please have the piggy seen by a vet straight away.

 

[Claire W]

I agree. It is impossible for us to say what the lump is but your piggy needs to see a vet urgently

 

[Piggyush]

Ok wow,
Any way we could get a picture?
What do you mean by lump also? Is it like on the side of her or is her whole belly big and wide?

Yes it's on the side of her and it feels like a tennis ball. It's only been 2 days since I checked her and she was fine no lump. If rather not puck.her up and photo

 

[Piggies&buns]

If it has come on to that size in a matter of days then it is very urgent that she sees a vet

 

[Swissgreys]

Please have your guinea pig seen by a vet asap.
If a lump that size has appeared in just a couple of days it really needs to be dealt with as a matter of urgency.