Our LO has the tendency to go past her "tired" state and into an overtired one at night where she fusses and refuses to go to sleep. We know she's tired because she will constantly yawn, always wants to suck (she is EBF and we don't use a soother), and just has an overall attitude change when she gets this way. Does anyone have advice to help soothe her when she gets this way? She is almost 8 weeks. I've never let her cry it out because DH is a shift worker and he really needs his sleep (he operates heavy machinery), and because I feel she is too young to cry it out. We do have a bedtime routine where we wipe her down, bathe her, feed her, and then quiet time. Sometimes it works, sometimes it doesn't.