Great job!! I have nursed my boys in public up to age 2 1/2 for my singleton and 12 months for the twins. It is just really hard to nurse twins in public without causing a big scene (and I'm just not out as much with them!!).
Actually, I just got pictures back from a trip we took last month and I am nursing them on the sidewalk, waiting for a bus!! So, I have NIP until they are 21 months old!! (Just goes to show how tired I am, I had forgotten!!)
My Ped was making comments from birth. I just roll my eyes at her and say, "yeah, and I just love doing all the dishes and laundry that formula causes. . .I have better things to do."
Others have commented, but only in Montana. Washington seems to be more nursing friendly. (or perhaps I hang out with in the different locations?)