Why Is There So Much Pain?

I wake up in agony and dont know why has my body really given up on me why should i try? everyday there is new pain in my stomach and my chest im becoming me less and less im no longer younge far from the sixteen year old girl i once was now im twenty seven and frail and old you may laugh at that i can see but im riddled with arthiritis you see i didnt ask for the pain but i still wake up and smile fore dwelling is just not my style.