I just set up my first appt at Alfred Angelo next month, and my mom, FMIL, and MOH are coming. 
I have 2 men in my bridal party, one of whom likes shopping with me, as well as another local female BM, and a local female friend in the groom's half of the party. So, up to 3 others who I would like to shop with. My mom is not cool with having a straight guy come to an appt., even though I shop with him all the time and we've been talking about dress shopping for me together for years.  
I want to try on some Maggie Sottoro dresses, too, so I'm going at least twice.  I'm not sure if I have to take my mom every time I go (she lives 90 min away and doesn't drive), or if I can go  with some bridal party members to some appts, and my mom to others. (FMIL lives 6 hours drive away, so she's just coming this once.)  
What did you all do?
(Edited for clarity. Which may still be lacking.)