There’s still one context in which I get to hear “Ha,” and that’s here (and I’ll warn family that we’re about to talk about my nummies, so this might be a bit too much info):
“Dat nummy no more mook!”
We switch sides.
“Dis nummy ha mook.”
But during our visit to a farm this morning, when I asked if he liked the chickens, he said “Yeah!”
When I asked if he thought the caterpillar was beautiful, again, a resounding “Yeah!”