My 9 month old recently backed off nursing. He's gotten 14 teeth since November 1st. The last few weeks he's not interested in nursing at all..he just screams and even bites. I've tried pumping and bottle feeding. He wants nothing to do with it. He does some solids, but not enough. Two days ago I ended up with a clogged duct and now I'm only producing maybe 2 oz every two hours. He won't latch at all... Except once in the middle of the night. I've been pumping round the clock, drinking mothers tea and tons of water... Any advice? I'd like to avoid formula at all costs... THanks!