Getting a haircut thid Wednesday!! Respond please!!

I have thick brown hair and blue eyes. Do you guys have any ideas what I can do with it instead of leaving it down all the time? Also, I hade layers around my face, but Im growing them out so the shortest layer is like 1/2-3/4 way at my neck. Do you think I should get layers again or long layers or grow them out. Or should I get a totally different hair cut? Also, I have a sorta big nose, too if that helps :( Please respond! I will have a link at the bottom if the page so you can see what I look like.
Or I was thinking of leaving my hair the same and getting some long layers in the front or get a shorter cut like Mary-Kate and Ashley Olsen.
What do you think about all this. And I AM growing out my bangs.
Also, do you gain or lose wight if you work out on a gym and kickbox? Thanks Christina

Link:
http://www.geocities.com/tommygurl4ever13_2000/Me.html?980693064320