New Hair?

I am getting my hair cut this Friday so please comment fast! But IDK what 2 do. I have thought over & over about this look but haven't picked if I should do that. The look where it is short in the back and long in the front like this one. This is the best picture I could find like it. Keep it the same (and if u don't know what it looks like now look at my profile pic) & the other choice is...I had this look in 4th grade & everyone loved it. I like the short look I had in 4th grade but I do like the other one. So what do u think? :)