>>6 You used a semi-colon incorrectly; you're the one who needs to work on how to say things. You have no right to be patronising.
It seems to me that you're less concerned on losing your friend but more on someone dying due to your actions. Are you sure this obligation to save this 'friend' isn't just out of guilt? After all, how would you hurt a friend unless you weren't even that close to begin with? Are you even real friends? How well do you know each other. Ye.