Jerry was out all night last night,he was enjoying the warm eveing to much to come back in.
I called him in this morning,he came back had some breakfast and wen back out for a while,I called him back in when I went for my interview.
When I came back he was lay on my bed and he was trying to get up but didnt want to put any weigh on his back legs so he just dragged himself round into another position and lay back down.
I picked him up and put him on the floor and he was limping on his back right leg,but he was putting a little weight on it.
I put him back on the bed and he just went back to sleep for a while. He let me have a goodlook at his paw and I can not see any cuts at all,he wasnt crying out in pain or anything.
He has now moved off the bed onto the floor,but is still limping

Have called the vets,they said that they think hecould have just strained it some how and to keep an eye on him,if it doesnt improve or im at all worried about to take him down.
Hes absolutely fine in himself,eating and drinking as normal,but is obviously in some discomfort bless him.