-A decision I would change...
I think  the life is short to have regrets, but of course sometimes, I think about so many moments and actions, I definitly  would change...
 I would change my way of live, more study, less party
and some acts I made that were not good.

I would not change, the time I passed with all my friends, I really do not have any regrets about that. I spent a relly really good moment with my partners.

I would buy more books and some educative things. and of course buy a lot of presents that I forgot to buy.

I would not buy , alcohol because is something bad and the thing is the alcohol doesn´t help you in any way.

A place I would visit is Machu pichu, I love that culture  I defenitely I visit there.