This is my first pitbull, she is black and white and 4 months old. She is sweet and a good tempered and calm natured dog, kinna laid back, i like that. But i have buddies who have pitbulls and american bulldogs, but i want to find out what i really need to do to keep her in good shape. I just got her today and she is under weight, i bought some 26% protein feed i think called tuffline, my buddy that hog hunts with dogs uses it, but is fixing to switch to black gold, then i will be buying some from him. I may train her to catch, i aint sure, i mainly want her for a guard dog, we live way out in the country off the highway a few hundred yards in a pasture with a big fenced in yard, woods nearby, i also have 2 small kids, wife, a few dairy goats, cow, mini pot belly pig, few chickens, a cat (i ran over the other cat one night, stupid cat didn't move)and a beagle (Shadow, and boy does he love her, "Delila" is what they called her) I will get some pics of her tomorrow, i have to bathe her, get shots, wormer, and put the flea and tic stuff on her, i've always done everything myself and had dogs in good health, i can't afford to take them to the vet for wormer and shots, so i administer to their needs. But i want her to continue to be calm natured, but to be aggresive to strangers and keep them out while i can still trust her around my kids, but she came from a young family like mine with small children and a few chickens and other dogs and she didn't seem to bother the chickens. She loves my little boy and he likes her too, what are yalls opinions????