Tan, I did short haul travelling almost every week during my first trimester. It was fine but at times could be rather tiring. I remember that I didn't tell my colleagues/boss until it's week 12 so I didn't decline any work travel unless I didn't feel well. I guess we just have to listen to our body and do not push it too far.
I was around 34 when I was first pregnant. It also took me a while to get pregnant - not easy especially when both of us needed to travel a lot for work. Honestly I was rather anxious when I travelled at that time - like protecting the belly when nobody could see my bump! I also didn't bring any heavy luggage on board but checked everything in including my laptop.
Now I have a healthy baby boy. So relax and enjoy your pregnancy.
I was around 34 when I was first pregnant. It also took me a while to get pregnant - not easy especially when both of us needed to travel a lot for work. Honestly I was rather anxious when I travelled at that time - like protecting the belly when nobody could see my bump! I also didn't bring any heavy luggage on board but checked everything in including my laptop.
Now I have a healthy baby boy. So relax and enjoy your pregnancy.