We've written quite a bit about sleep regressions on this site (in fact, Nicole herself was instrumental in coining that term!), and with good reason: your child goes through FIVE sleep regressions in the first year of life alone! But how can you know for sure if something is a sleep regression? How do you distinguish a sleep regression from a growth spurt? What about a sleep regression vs. a funky phase that has no real explanation? And, for that matter, how do you distinguish what seems