Traveling in the first trimester

Lindsey • Expecting baby #2
So among the other billion things I'm worried about during these first 3 months I've traveled to another time zone for Xmas. I'm now 3hours behind my usual time zone and freaked out that change in schedule will effect the baby somehow. Argh the worry is never ending. Anyone else traveling and if so how are you coping with the exhaustion, nausea etc.