All you need to do is to remember it and do your best to get away from the same situation in the future. Life is not easy, I came from very rich and powerful family but by the time I had to go away from my parents to chase my dreams I used to walk to work,no money to buy Khao-mun-kai, went to pawn shop every day for more than a month, moved to more than twenty houses (because no money to pay for the rent), I even used to stole food from a supermarket. Those are the days when I was young and tried to stay on my own feet. Yes it was so hard in the beginning but do not give up and you will be OK, ALL YOU NEED TO DO IS NOT GIVE UP.