However you go out is your own choice. If you want to end your life in one of the most boring ways possible, that's your choice. Just remember that there is a great chance that nobody will be around to rescue you. Like many before you, you'll probably fail and cause permanent damage to yourself. Suicide is not a way to get attention, it's a way to inflict maximum damage upon yourself.
Life is for the living. There is no need to think about death because when it happens, it happens. Nothing you can do about it.