I have been reading the threads on the issues of jumping and some are helpful but mine is a little different. Never having owned a puppy always resuced older Boxers so PLEASE I need help with this little one. He is just shy of 4 months and is a doll but 2 issues and one I was able to find a solution from reading the forum how to correct, but my other one just cropped up. When he is out in the yard with me he runs around with that wonderful energy that they have and all of a sudden he launches himself at me, he thinks this is great fun. I have tried turning away from him and walking away but he is so fast!!! I cannot raise my knees to block him due to disabilities and don't want to use my canes or crutches for fear of hurting him. He is absolutely fearless of them, thanks for any suggestions on how to correct this behavior. I need to let him run to get rid of some of his energy because when we walk I am very slow and he does tolerate my gait but he is a puppy and needs the exercise. Thanks again for the help Mortgage and Hanzel