Does a wedding really have to have bridesmaid n grooms?

I will be getting married in one year and I want a small wedding. Something romantic, beautiful and filled with lights and water fountains... But the thing is, I don't want bridesmaids, I've had bad experiences with my closes friends and many don't like my fiancé. It sucks that I can't trust my friends and idk how to break it to my fiancé because I think he does want grooms? I feel so sad when it comes to this topic..