How much does your 1 yo weigh?

I know all babies are different but sometimes I worry my little boy isn’t quite chubby enough! He’s just turned 1 and weighs about 21 lbs.

He eats really well and is active in himself but he’s refusing all bottles the last few weeks except his morning bottle where he’ll have about 10oz of cows milk.

I make sure he had plenty of cheese/yoghurt etc to make up for it and give him his vitamin shot every day.

I’m wondering if I should be giving him larger portions of food for meals but I’ve no clue at the minute with everything going on in the world meaning we’ve not had a dr visit since he was tiny 😔

Thanks I’m advance!