Just ask them if you can borrow their crystal ball for a while cause you also need to know exactly what time and day you'll go into labour cause you've got heaps of shopping and pampering to do and you also want to ask it how "early" or "late" your baby will crawl, walk, get teeth, sleep through, toilet train, talk, share toys, blah blah blah. The mysteries are what make being a parent so great. Why do we always need to predict what will happen and when?

The repetitive comments, no matter what they are about, do get irritating after a while. Enjoy the rest of your pregnancy. I will always look back on the last weeks of my pg as a very special time for me and DP.