Also remember if adopting, mind need to help with past trauma 
Discussion
Shower it with love and affection. Most people would be stunned to see the healing. Had the chance to act with “aggressive” pitties. They were thankful, loving and protecting, it almost melted my heart.
Yeah he’s good now. Not me really. My wife. Adopted 2 stray puppies. vet gave one less than 24 hours due to open wound that was probably 5-10 of body surface and the second he said wouldn’t last a week due to being runt. Both healthy and extremely loyal 2 year old nut cases but runt still has a food trauma… hence the photo!