My sickness lasted from about 8 weeks to 21 weeks and sometimes returns for a few days - a week. I am pregnant with twins though, and almost everyone I moaned to about it said "don't worry, it only hangs around until 12 weeks", so you'll probably be over the worst by the end of the trimester. Hang in there, I know it's an incredibly rough time. Take bags with you and something that smells nice. Eat little and often and just whatever you can stomach. Try to get as much sleep as you can, it does help. Do nice little things that perk you up a bit, like face masks and long showers - it may not help the sickness but it'll help you feel human. xxx