I have and remember a ton of dreams when pregnant. Sadly only one has been sexy. Yesterday morning I went to Italy and today I served coffee to a bunch of people I hate on main street on a summers eve. Mine don't wake me, they make me want to drift back to dreamland when I wake up.
When I do wake at night to pee or what not I can't fall back asleep until DH is up for work so that can be up to 3 hours.