Hi! My LO is 6 months old. Hitting all milestones, generally a happy, healthy wee guy.
Recently though, I've been playing the classic "anticipation" game. Going "ahhhh" and then peekaboo or something. LO puts up with this for a while but then just seems to get TERRIFIED! His bottom lip curls, his eyes water and it's like he's just so upset and can't contain it. Is this normal?