My son is 2 turns 3 in April . He isn’t talking the way I would like him to.. he can say mom, dad, no, stop, yeah, thank you. But when I’m asking him to say Juice, or anything else he just gets cranky and refuses to talk. When I’m around my sisters kid who is 2 as well. He is saying all types of words . He will say

“Where did dad go” or “what up Alex” he can talk! My family members are getting on me about this but I’m trying my hardest! What am I doing wrong? What can be done? I understand every kid is different but this is worrying me since my family is jumping on me about him talking ..