We have a 1 year old english bull dog female.  For over 2 months she has had trouble walking.  She walks like an old dog, especially when she first gets up.  We have taken her to the vet a couple of times but she doesn’t seem to be getting any better.  I do think we fed her too much in the beginning and she was pretty heavy.  She has been on a diet for a few weeks and seems to be losing some weight but still walks  like an old dog.  I can’t stand to see her like this and it is hard for me to think she will be this way for the rest of her life.  Any suggestions?  Also, we can’t seem to get rid of her tear stains.  We use the angel eyes and it doesn’t seem to work.