I have found a lump on Biscuit this morning, its on his side. I took him into work and hes going in on Tuesday to have it removed. It isnt an absces so thats a good thing, the vet wants to remove it before it gets bigger and Biscuit is really well at the moment and is at a good weight. I will be working at the vets while its being done, so I shall be on tender hooks!