It’s def an unspoken baby rule that once mom has finished all the laundry in the whole house, you have to spit up directly onto the bedspread, soaking your bib, clothes and getting the sheets too. What’re some other #unspokenbabyrules ?
That you can't poop in the same diaper you peed in. You must poop immediately after a fresh diaper has been put on.
Bathe baby. Put her in new clothes, so she poops again once she's dressed all up her back and down her clothes. Happened to me with every baby.