Hello Missha. I hope things are well. It’s absolutely alright to have concerns over such a procedure. I can assure you everyone has such questions. Surrogacy is a tough task. I think it would be unfair not to tell your kid. The way the world is moving, I think surrogacy will become a norm by the time your child is old enough. Which is why I really don’t think you should worry. It’s 2018, people need to stop thinking it’s wrong to try science. Assisted conception is important, it’s a blessing. Also, at the end of the day, your baby is still genetically yours. It would probably be unfair if you choose to hide it. I’d suggest you consult DH. Both should agree on what you want to do once he’s old enough. Good luck and congratulations!