MC isn't going to be in front of the mic all night. Just have to be ok with people looking at them when making announcements. Honestly I think what made me most nervous was that I was also asked to give the speech on the groom (my brother). I'm terrible at speeches. The announcing part was not bad.
Good idea to do some compromising.
Personally, I already feel just like my first wedding - everyone is in charge except me! I don't even know how to plan a wedding because I wasn't allowed to do anything first time around. This time I want to have it my way, but yikes! I don't know if that's ever gonna happen!!