Haircut during pregnancy

from my two kids.. I always have my haircut ard 2 mth before edd.. or 1 mth.. depend on are u still ok to walk ard with a big belly.. as I need confinement period to easily manage my hair.. as first one, I nv wash my hair till 1 week later.. second one then I wash it every alternate days but still as I need it to dry asap so short will be easier to manage.