My almost 2 year old of course tantrums plenty at home but when at nursery we always get told “he’s had a lovely day” but when I’ve seen him through the window at nursery and when I’ve visited him in nursery for parent visit days, to me, he always looks solemn and withdrawn. I worry that internally, he’s anxious and unhappy but won’t show it and doesn’t cry, therefore the staff thinks he’s “happy” - simply due to the absence of crying. Is anyone else’s kid like this?