I had a Pit Bull that I had acquired from a co-worker who was also a breeder.
I have no training exp. and it was my first pet
I got the dog when it was 4 weeks old and I never let another sole see the dog until it was 8 weeks old. It only saw, me, my room, and the outside to go bathroom for the first 4 weeks of it's life. This COMPLETELY imprinted the dog on me, I NEVER used a leash and it stayed by my side wherever I went, even when I was walking through Petsmart it would not leave my side. I trained the dog to sit and stay at 8 weeks old, I could set the treat on it's nose and it wouldn't eat until commanded, I could tell it to sit stay, then turn my back and watch TV for like 5 minutes then I'd look back and it would still be there then I would tell it to get the food, I could even throw the food at it and it wouldn't budge. I even took a shower one time came back and it was still sitting and waiting for the word. I lived on the third floor and I never helped my dog up the stairs so it would constantly be rclimbing stairs, it's shoulders were HUGE at 10 weeks old. When I took her to see her brothers and sisters it didn't even look like they were from the same litter, she would dominate them, she was twice their size and would just toy with them. She could run as fast as dogs that were 4-months old when she was only 12 weeks. When I'd take her outside (NEVER LEASHED) I couldn't run away from her as much as I tried. She would try to apporach people, when outside, and all it took was one command and she wouldn't budge. One time I succesfully hid in my car and watched what she would do, she ran back to the aparment door and waited.
Best dog ever, absolute bond, we were meant for eachother.
She was stolen from me when she was about 16 weeks old from my apartment.
I don't even want another dog
I'll try to dig up pics, they were on my old phone which I lost. But I'm gonna try to find a few.