Baby Shower Anxiety

Does anyone else think about their baby shower nonstop? I am such a planner so leaving the planning up to my mom and MIL is so hard for me. I worry that no one will come, that it won't be fun, that people will think I'm rude for registering for expensive things...everything! My maid of honor threw my bridal shower and it was a disaster, she planned the thing on Easter and told people the week of so I'm just really nervous! Ok vent done.
PS my showers are feb 18th and mar 5th- 2 because I have moved around a lot over the years so one in NY one in MA