Life: don´t regret your decisions

Life is a very beautiful thing. We can´t expect having all the things we want in every area of our lives. We can´t expect that everything will be beautiful from the begining, but we can try and try and try. We can learn from our mistakes and successes. We can even enjoy pain because this makes us feel alive, and only the difficult things are worthwhile. I never got anything easily, even the most simple things were always too hard to get in my childhood. Sometimes I was very angry at God because I always lost all the things I got with my effort, and all the important people in my life. I became rude, proud and stubborn; my heart even became like a rock without kindness because I wanted to avoid any kind of feeling, to not be hurt.

I have learned a new lesson, happiness is not when you have all what you want but when you appreciate what you have knowing that will not be forever yours. Don´t blame people about things, don´t blame yourself as well. Things happen, it´s life. Never regret of any decision in your life. Forget all the bad things and keep all the wonderful memories. A bird is happier and more beautiful when it´s free to fly.

"...in an easy way" isn't wrong, it's just easier to say 'easily'.

"...the most simple things were always too hard to get from my childhood" implies the simple things came from your childhood. Since they were meant to come during the course of your childhood, the word you want is 'in'

"Sometimes I got very angry with God" isn't wrong either, but awkwardly worded.

Life: Don´t regret your decisions

Life is a very beatiful thing. We can´t expect having to have all the things we want in every area of our life. We can´t expect that everything will be beautiful from the begining, but we can try and try and try. We can learn from our mistakes and successes. We can even enjoy pain because this makes us feel alive, and only the difficult things are worth livng through (?). I never got anything in an easy way, even the most simplest things were always too hard to get from my childhood. Sometimes I got very angry with God because I always lost all the things I got with my effort, and all the important people in my life. I became rude, proud and stubborn, even my heart became like a rock without kindness because I wanted to avoid any kind of feeling, not to be hurt. 

I have learned a new lesson: happiness is not when you have all what you want but when you appreciate what you have knowing that it will not be forever yours. Don´t blame people about things, don´t blame yourself as well. Things happen, it's life. Never regret of any decision in your life. Forget all the bad things and keep all the wonderful memories. A bird is happier and more beautiful when it´s free to fly.