I am still driving from home (Riverwood) to work (St Marys) a trip of 45km each way (it takes about 50 mins) and half of it on the motorway! AND as you can tell, I am stil working too! WIth my previous pregnancy, driving after about 34 weeks was a bit uncomfy but we have a much bigger car now (we upgraded from a ford laser to a ford xr6!) and driving isn't at all uncomfortable for me!Just remember to tuck the seatbelt under the belly like the others have said.