Wedding/ disaster!!

I have always dreamed of a small beautiful wedding surrounded by friends and family....unfortunately that's not possible. As I'm 27 weeks pregnant and only have maybe 10 people that will attend..my daddy won't even be there. And it honestly breaks my heart. I'm trying to make the best of it. I was wondering if anyone has had a casual wedding where you wear a nice dress or blue jeans and a dress shirt? And if so how did you decorate and were you happy with it?