FAQ - Are you pregnant?

This is my 5th month into my marriage life. Time flies..... busy with my quite heavy workload with minimum time for exercise. What more.... having late dinners and sitting in the office for more than 8 hrs..... all these lead to a big tummy since my big day in last year Nov. In addition to that, I now prefer to wear flats to work rather than high heels..... this add another point to the ppl around me.
The FAQ when friends & relatives meet me..... ARE YOU PREGNANT, MY DEAR? Even my mother in-law once in a while asking me the same question. and my Standard Answer is : No, my dear. Too busy for THAT. I'll inform you whenever the good news has arrived.
I know that every1 is caring for me.... but it's also giving me more pressure. Of coz I want to hav a baby too, but this cant be force rite?
Hope that I can have a baby in the near future. ;D