How do you know when you've dried up? I strictly nurse. Nvr pumped. Baby just turned 11 months and I don't know if it's a growth spurt (constantly nurses with growth spurts) or if I'm drying up but he is literally nursing all day this past wk or so. With past growth spurts, he'll nurse all day but its over within a few days but this time its going on longer. I've tried to pump but nothing comes out but I've read that the breasts will get used to how the baby suck and not how the pump sucks. So I can't just pump and see how much comes out. Is there a sign or ways to see if I've dried up?