My son is 3.5 and oh my gosh he just whines and whinges incessantly. He was going to private nursery 2 days a week and school nursery the other days, he would happily go into school but the nursery days he'd whinge all morning he didn't want to go. We pulled him out and put him just in school and now he whinges everyday he doesn't want to go there!
He finishes his breakfasts and comes up to me in a drawn out whiny voice "I'm still hungry and my cereal is all gone" I will say "mummy, can I have more cereal please?" He will then repeat what I said and I'll say "yes because you asked nicely"
It's just like that with everything. Everything is whinged not asked! We do a lot of rephrasing as referenced above, a lot of "normal voice please" but it is just relentless and it's so irritating! Please tell me this is a phase they snap out of quickly?! He's like a moody teenager!