What Life Feels Like

This is an online e-book (sort of..) meant to remind us all what life feels like at a certain age.
Suitable for those who often dismisses their children's problems and a reminder for my future self of how the world was as we all grew older.

You are free to comment on your own experiences though out these phases in life. You can always come back here to better understand how your world works during a certain age, just to reminisce or as a reminder, your choice.