Has anyone's baby shower turned out bad?!

I'm having a co-ed baby shower this Saturday. I will be 36w3d, so needless to say I'm already uncomfortable. My mom was going to throw it for us but has yet to do a single thing for it except send out invitaions. So my sister and sister-in-law decided to take over. Which has caused a huge fight among the family. To top it off they changed the location and food today! My boyfriend was not too happy about the location change and doesn't even know that they changed the food. I honestly just want to cancel it! I'm so stressed out over it and feel that we will have a poor turn out anyway! 😢 what would you do?