Please help me out with My puppy Simba(American doberman) is 71 days 10 weeks old, all the threads and online weight and size chart shows it must be 8-10kg of weight but my puppy weighs 4.8kg before I was feeding him 4 times 8am/12pm/4pm/9pm but he started neglecting food So I changed the schedule. Currently feeding him 3 times 9am/3pm/9pm. I am too much concerned. He came to me at 30 days weight 1.5kg.