well done the pup , what op was it to your knee,? my knee been giving me some prob, , my doc thinks it might be tendon damge , but was told use jell then a c/jab before he will x-ray or scan, could be 10 weeks if I ever get a scan che er rs mate he done well . Knee cap alinement an rebuilt the back of my knee cap painful mate but needed it done big time wasnt a night out lamping I didnt end up my arse lop cause of it lol