Im not sure where to post this. This may get complicated... so please bear with me!

Me and my fiance have just got engaged. my problem is, I have too many bridesmaids.

i have decided to go with my brothers wife (i was a bridesmaid for her and i love her to bits)

my fiances sister (my brother is an usher and i am close to my fiances sister too)

my cousin's 12 yr old daughter (who is like the daughter i haven't had yet!)

And there is no way I'm not getting married without my best friend by my side to hold my hand.

I think any more than four is excessive and I'm sure our budget wouldn't cope with it. The issue is I have 2 other friends who I regard as my best friends and as they are so important to me, I really want them to play an equally important role, but i dont know what that would be. does anyone have any suggestions to help me out? I would be very greatful.