This may be a really stupid question but DD1 literally only ever spat up once so I'm not used to it. DD2 is 3 weeks old and definitely spits up a lot more, but it's often quite delayed after a feed (breastfed). Typically it's 1-1.5 hours after a feed she'll suddenly spit up a load. I always thought spit up was normally pretty much immediately after a feed - is that wrong? She doesn't seem in any discomfort so I'm sure it's fine, it's more that I'm just surprised. Is there a way to get it up sooner - just so she isn't always getting wet clothes after she's sleeping etc? Or am I being stupid and this is just how all babies do it and of course I can't stop it!