They can't, but you need to make sure your counting the days right. My sim went to bed at 3 in the afternoon and woke up at 5 in the afternoon
Two to three days approximately. :)
It usually takes three Sim days.
They are 3-4 sim days long.
I think 2 to 3 days. You will not see the dog psychically change however.
Your sim after woohoo would make a sound. I like to call it "Baby Music" if you don't hear the sound, try again for the baby. once you heard the sound, 3 days later your sims would get the Pregnant moodlet and in another 3 days time, you would have your baby.
Two to three days approximately. :)
They are pregnant for 3 sim days, at the end of the first two days she gets a bigger belly, and on day three there is the baby.
It usually takes three Sim days.
Usually when your sim is pregnant it will show in a few days on the Sims. Getting pregnant in the Sims is very hard just because you WooHooed does not mean you will get pregnant. Hope this helps!
They are 3-4 sim days long.
About three or four Sim days, something like that if it's in the "bump" stage.
3 sims days
7 days.
They are babies for three days, sometimes four.
Well I guess they were not technically there yet with the sims and they in sims 1 they limited stuff but in sims 2 and 3 the mother is pregnant. For sims 2 it is fr three sim days that she is pregnant. Not sure about the sims 3. But my point is that they probably didn't either know how to do that or they didn't think of that since they where missing other stuff too! Hope that helped!:)
They stay pregnant for 3-4 sim days
you can't get pregnant on Sims2 for PS2