Booking appointment lasting 1.5 hours?

Mainly for those in the U.K. since it’s probably different elsewhere but I finally got a phone call and I have my first midwife appointment on the 8th November she wanted to see me sooner but I have work commitments that I can’t get out of. Anyway, on the phone she said it’ll be around one and a half hours long?! I knew booking appointments were longer but I thought maybe 45 mins or something lol.

Also what sort of questions will I be asked?

Did your husband/partner go with you?