K.I.
R.,
Go to the party! Your daughter will have fun, and chances are good for you to make some new friends. Who cares if the people are rich? They have personalities, too. They are human. They have extended an invitation which you can graciously accept. Have fun. You sound really nice, and if the host Mom has invited kids to a party, she is probably fairly outgoing. Trust me, talkers need listeners. Just by having kids the same age, you have something in common. This is a great opportunity for you, because at little kid parties, at least one of the parents is expected to stay with the child. The focus is all on the kids, their activities, their food, their needs, with a quick chance for a snippet of conversation here and there. No pressure on you. And you can always talk about your daughter instead of yourself. I look forward to a full report after the event!
Best Wishes,
K.