THe initial goal of this thread was to get people´s view on the matter, sometimes when you are “inside” something, you cannot see the big picture.
I read a lot of good and positives comments, even the ironic ones like slowguy´s and others, but many of the reply´s were agressive and negatives ones. I agree that we all are a bit “nuts or crazy” and deep in there, we all have our dirty secrets.
Well, first of all, i´m only a “kid” at 23, the girl is 22 or 21, and we are both young, happy and believe or not, she is very very positive, all smiles and that was one of the reasons it took me a while to consider she was the “thief”.
I know that most of you are older than me, I respect your opinions, but at my present age, I´m pretty sure about my way of life: be around positive people, be happy, Learn the lessons, be happy, shit happens at times, be happy, do not die, be happy, school work money, be happy, my family and friends, be happy and carry on on the tough times.
Its not like I´ve screwd someone else´s marriage or that she had kids etc. At the same time, I admit I am a bit self-centered, but only time will teach me be otherwise, or not.
Thanks for the comments, specially the positive or constructive ones…
But I really really think she took my mobile 
ps: edit for spelling