Ever since I got pregnant I have been feeling uncomfortable when I sleep and been struggling to sleep through the night. I have very vivid dreams and then wake up between 2am and 3 am every night. I lie awake for the next 3-4 hours before I manage to doze off again. It's making me so tired at work and it's so hard to get up in the morning. I'm then exhausted by 9pm and am asleep by 10pm. Im now 12 weeks pregnant and am finding this lack of sleep and the all day sickness and nausea is really getting me down. I never feel ok! Is anyone else experiencing this?