Hi, I just found out (the day before we were due to go on a round the world trip) that I am pregnant! Very excited as its a much wanted first baby, but am really unsure of what I can/can't do when I am away and whether all of the flying (10 flights in 6 weeks) will be dangerous for the baby. We are at our first stop now having arrived yesterday and I must have eaten something bad as I have had sickness and diarrhea all of today and have been in bed the whole time!. I am around 3 weeks pregant (or 5 weeks if you take it from first day of last period), so by the time I get back I will be almost ready for my 12 week scan. Deliberately chose places that do not require malaria tablets or have dubious hygine but seems like I still managed to pick up a bug. I understand I can't take certain medication but just a bit concerned as I did not get a chance to see a doctor before I went and am entirely new to all this! Any advice greatfully appreciated!