My son has never stood on a chair to nurse. He doesn't dangle from my chest. He curls up into me, just as a smaller baby would. My son is 22 months. That beautiful dark-headed child next to us in this pic is my DD who nursed until 3.5. I tandem nursed them for 10 months after my DS was born.
He does nurse in public and I don't wear a cover. Usually I wear two shirts--one gets pulled up and one gets pulled down. He does not nurse in public all the time but if the need arises and the timing is appropriate, I am available to nurture him this way.
THIS is what EBFing looks like. A mother and child curled up together, usually but not always in the comfort of their own home.
Please share your BFing pics if you're comfortable. :)