4 month old lab pup will not walk on leash
Hello all, I have a 3 month old Black lab puppy that is very playful and energetic. I have a rather large backyard and he seems more then willing to run around it and sniff around and be curious. I also have a front yard that he will walk around. I tried to get him used to the leash after the first time I put it on him and he froze solid. So I left it on him for a few hours a day while supervising him and gave him treats etc so he would get used to it. He did get used to it and I started walking him around the back and front yard and he would walk fine. But when I start to walk him away from the house he freezes and will not move. I tired to pull him and run him but wind up dragging him. He will sit there while I try to get him to walk until he is choking. He is very stubborn and now won't even leave the front step. I tried to get him to go with treats and calling him and even starting to run but I drag him and I don't want to cause hurt to the poor little guy. but to no avail. He seems very scared. I tried to project my energy and walk with my shoulders high and calm but he is not even looking at me. He sits there with his head down and tail between his legs. Any info would be greatly appreciated as I know how important a good walk is for this animal. This neighborhood is very common for dog walks and I'm wondering if it has anything to do with other males marking their spots and he can smell it or something. Like I said he walks a few steps away from the house and just freezes. Also if I pick him up and carry him a block away, He will walk home very quickly. But even then has his occasional stops and freezes. Thank you in advance,
Dennis.