Kellym, cease legs wide apart, argh! It hurts just reading that LOL! When getting in and out of the car, try to swing both legs out together and planting the feet together on the ground before getting out; to get in, sit your bum down first, then swing legs in - none of the usual 'one foot in, sit down, next leg in'...cos you''ll feel that!
Good luck girls, I hope you all have wonderful births!