My fragile heart

My fragile heart was broken more than once before I don't think I can endure another pain. They don't know how or what I feel inside, through my smiles I cry, they don't know what they do to me. Deep inside me I feel like I'm dying. My world is so empty the days are so cold and lonely each time I face the purest pain. I wake up every night to see the state I'm in. It's like and endless fight I never seems to win. I should let it out, I think I time someone should know. I wish I could tell u the pain that I feel every day, and that I can't find my way. How can I break this wall around me that causes my heart to grow in pain. With this fire that burns deep within me, there's so much to lose and yet less to gain. Is it obvious that I'm caught in emotions I'm out of control; I don't know how long I can keep this inside. So help me complete the pain inside me and help me mend this fragile heart.