I am dying!

Oh wow...I cannot even describe what I am feeling. I was at work and towards the end of my shift I started feeling pains in my stomach. I had sneezed and then after the sneeze my stomach felt as if I had spent the last 45 minutes doing sit ups. It just felt so sore. Then it started getting worse. By the time I left work I was in so much pain. I just feel as if I am going to explode, well like my stomach is. I don't like this pressure and pain. I don't know what it is but please, please, PLEASE go away. I can't even explain the feelings my stomach is experiencing. OUCH! Somebody please help me...