He's 2, 3 in a few weeks. He's quite an emotional little boy anyway, but what concerns me is total lack of focus for anything that he's not interested in.
He has absolutely ZERO interest in colouring in. I thought all children locked colouring in! He won't sit and paint or draw quietly. I'm worried because of the development of his fine motors skills.
He won't do jigsaws at all.
He shouts a lot, as in he speaks really really loudly. He's good at whispering in churches whenever we visit them on holiday though 
He's generally pretty good but I've walked in on him a few times at nursery just mucking about and being silly when all the other children look like they're sitting down and listening nicely.
He's silly quite a lot really, going floppy and rolling around. I worry he's a bit socially immature. But in other ways he's really good, he's kind and shares well, and is empathetic to others.
He really doesn't listen. I'm having to repeat EVERYTHING several times. And giving warnings constantly. It's very trying.
Is this standard 3 year old behaviour? I so any advice?