LO will be 4 months in a couple days. I've heard lots about the 4 month sleep regression here and am dreading it! What was it like for your LO? How long did it last? Did things ever go back to normal? I think I've been spoiled because DD is a good sleeper and wakes up only once at night and sometimes not at all. Any tips for surviving it? Should I stock up on ☕️ and 🍷?