I have been joyfully nursing my 12 month old son almost exclusively since day 1. Around 6 months his pediatrician began stressing the importance of me introducing solids, as not to miss his limited "window of opportunity" to learn how to eat. Thinking this sounded absurd (isn't it pretty instinctual?), I continued primarily BF, with a nightly ritual of playing with a variety of textures and flavors. Since around 8 months he's been eating a variety of fruits, veggies, and grains (usually only a few bites of what I'm having). Now, however, I must admit that I'm concerned. He seems less interested in solids than ever and he still nurses about 8 times most days. He's a healthy weight and vivacious, but is he getting all he needs at 1 year? Should he be eating more variety?