hey leelee,
sorry i never picked up on this post before now, no one here thinks you are a coward, the fact is people would not want you to take your own life and so they try to find ways of discouraging you. i am sure this is something simlar to what you family are doing. it may be a help if you can tell us a more about your family and what you think is wrong with your relationship with them.
what has happend or is happening in your life that leaves you feeling this way?