Wrong side of the bed indeed!
A first much wanted pregnancy is indeed very special.( Every pregnancy is special, but we just get better at dealing with it. )
Sadly the younger generation are in many cases finding that conception is not as easy as it seemed. When you have been trying with all your might NOT to conceive, it can come as a shock that the opposite is not always the case. I hear more often than I would like expect of miscarriages, stillbirths, and severe defects detected in the various scans available and my DDs (one of whom has experienced one of these) each have had in their NCT group friends who have had to face tragedy.
So no, let them enjoy their bumps, revel in those precious months before all hell is let loose (births whichndo not go to plan,emergency sections,, tears, stitches, "leaking", cracked nipples, sleep deprivation, exhaustion, toddler tantrums, endless laundry of rugby shirts and shorts the hell of the teenage years)
Remember the joy of pregnancy? Happy days!