Well we are back from the vet (also popped over to see my Mum Zephyr likes it at Granny's!
).
Turns out the little lad has probably damaged the ligaments / tendons in his wrist. He was a very good boy for lovely Lisa the nice vet lady (Lisa called him sexy boy!). She prodded and proked and bent and pulled and he didn't grizzle once. While we were there I also said he had bad breath and was a bit worried it might be his teeth.
Lisa had a look in his mouth and said his teeth were lovely but he does have a sore bit at the back of his mouth near his tongue ... could be gum infection
So we had a long lasting shot of antibiotics, 3ml of anti-inflammatories (which I've got to collect tomorrow cuz they didn't have any in) and a consultantion fee and mummy is now £58.65 out of pocket
But at least I know the little lad is gonna be OK
Lisa said it could take up to 6 weeks for him to be fully fit again.