Decided to stop breastfeeding because Silas's weight gain has been slowing and he's dropped out of his percentile range twice. I want to be able to track how much he's eating because I'm a super paranoid control freak. His doctor seemed only mildly concerned, but that annoys versus making me feel better. Anyway, I'm working through breastmilk I have frozen, which should last till end of May. Then we'll move to formula until he turns 1 in July. To the point, I've got some severe mom guilt going o...