hi..i am working from home and seats continously; for 9-10 hrs on bed; for work on laptop with 3 to 4 breaks; between. Does this affect baby.I am 13 weeks pregnant.

Keep walking in between.. sit on chair table for sometime... If you are not having any problems then it's fine

Pls also read Pregnancy Must-Know

10 Simple Desk Exercises For Working Moms-to-be