Correção de texto: Pandemic

What's up EE ? Esse é o primeiro texto que escrevo e nomeie de Pandemic e gostaria de saber os erros que cometi, pretendo continuar a história. Desde já Grato, Gabriel Dantas.

July 10, 2040.
Hi, my name is Gabriel and today completed 10 days that i'm walking without way, i'm in a world without nobody. A pandemic attacked the our planet, i don't know what's this it but i lost my family, i had my car, my house, my beautiful wife, i had a busy life but great and now i haven't anything, is being very hard live like this, still the penny hasn't dropped, everything seems a nightmare. Nowadays haven't almost anything to eat and when have, appears someone to steal, I've always stay in alert every time. I'm looking a security place to stay, so the road is too long. I wonder if that one day everything will back to normal ?, I answer, i don't know but the only thing i know is that my life is other and i don't know how much time i'll live like this.