I got my hair cut last week and asked my hairstylist about doing my hair for my wedding. She checked their books and they already have a wedding party booked that day at 10:30 am, so she suggested I go ahead and book for 9:00. Waiting until noon would be too late, and I definitely want her to do my hair, so I booked appointments for myself, my mom, and my sister (MOH) who have both said they would like to get their hair done as well. In the moment I didn't have time to check in with FI's mom to see if I should book her and FI's niece (our flower girl) appointments as well, although FI's mom and SIL (flower girl's mom) have mentioned wanting to make appointments as well. This was mentioned in passing during some previous wedding chit chat, not in a "let us know so we can all plan together" way.
Is it ok that I kind of just want to keep this time for me, my mom, and my sister? I have no problem telling FMIL and FSIL what salon we are going to, but I also don't want them to think I expect them at the salon at 9 am when their getting ready isn't going to take as long as the rest of us. Also, things are tense between FMIL and me/FI since we moved in together (she very much disapproves), so I recognize my judgment might be a little clouded here. I'm looking forward to having some girls time that morning. FI says he doesn't feel strongly about it one way or another. Is it ok for me to not set appointments for FI's family members?
Edited for spelling and clarity