Lyn are you in the UK? My hospital will allow birthing partners to stay any time of day or night if youre in active labour. But I imagine if youre only in the early stages, they may well advise hubby to go home so you can both rest and ring him if anything changes, otherwise hell come back in the morning. Or best case scenario, they have a room you can rest in together?
Im so surprised they have people booked in so late at night. Im hoping things start naturally for you and you dont make it to Tuesday!