@Wildflowers,
So sorry you are feeling sad.
I have never self harmed but I have attempted suicide and almost died in hospital, and that was because of finding my boyfriend in bed with my best friend, and after years of abuse from my mother. But suicide is not worth it, It is murder. It is also very selfish too. You don't love yourself or others when you do this my friend.
I confided in a friend from University that I had been feeling suicidal one day, and he told me that ' suicide is a permanent solution to a temporary problem', and I snapped out of feeling that way.
Our body is the temple of God, so take care of it always, well dear @Wildflowers.