Thanks for your replies ladies. I am still working 5 days a week, but my longest shift is 7 hours. I like to work, I don't particularly want to stay home for 4 weeks before the baby comes. What will I do? Under normal working conditions I think I could easily stay longer, but unfortunately work atm is very stressful. Understaffed and the staff we do have are unreliable. I live in fear of getting a call on my day off to come in and cover a shift! Plus the home stresses are mounting by the day.

Joeve, I bet you are glad your vomiting days are over! I have felt pretty fantastic up until recently. You are right, I think it's the stress that's causing it more than anything