You are travelling at week 14 for one week.
You are travelling for 14 weeks?
If it's the first, then dont't worry as it's your 2nd trimester and should be stable already.
But before you go, make sure you got contacts and address of the local Gynae or A&E just in case.
Just practice caution when travelling and take care of your health. dont't eat things you are not familiar with.
If it's the latter. I'd suggest you postpone. 14 weeks is too long...