Is Time Longer When You're Shorter?

I was only gone to New York for nine days but it must have seemed like forever to my four year old daughter. The day after I returned home she took me by the hand and said "I'll show you where my room is, it's the pink one upstairs".

I remember how time used to go so slow when I was younger but now it flies by at unforgiving speeds. Time seems to go much faster as you get older, kinda like things that are falling seem to be traveling fastest just before they smash into the ground.