well good for you for not being sick, can you pass some of that along to me for my next pregnancy, I was so sick...yuck!
In the end you have to do what is best for you and your FI. Don't stress about people, just do what is going to make you feel better. I saw you mentioned your cervical concerns, I would not plan anything for sure until you see the Dr. because if you are high risk you might be allowed to travel out of the country at all.