need blinds

I am now thinking of buying a new set of window blinds for our bedroom. You see, my daughter can't sleep that long in the morning and in her afternoon nap because the room is well lit with the natural light from the outside. So I guess that having blinds will make the room a little darker if we need to, I remember when I was young my mom used to close all the windows and the door of our bedroom so I can sleep. Maybe Olin gets that from me too don't you think so? I wonder how much would it cost us for the blinds that would fit our little bedroom window. Might hit the mall this coming week. Oh my, now the brat is wide awake already with thirty minutes of nap time! so you get my point eh? go to go now...