We are all the slaves of God. We are normal human beings. We make mistakes, a lot of them, everyday. Mistakes teaches us to develop that sense of matureness, unawarely. Hurtful words are constantly uttered unconsciously. Feelings are hurt, hearts are broken, disappointments occurs occasionally.
After all, the most important thing in our life is the EXISTENCE OF ALLAH. Only He could heal the hearts of the people. Insya-Allah. May Allah always be our only love. =)