I mean, FFS, time enough to be plagued by the world of party bags when they are old enough to care. I'm also amazed by what some people are doing. A party for a dozen or so babies? Visits to soft play areas? Their DC is one. DD (one on Sat) is getting a birthday cake and her nearest and dearest fighting over who plays with her. That's it.
AIBU or am I a supremely mean mummy?