Evening, i have abeen experiencing n pain in my stomach for the past 2 weeks now and its getting more worse, when i stand it feels like my stomach want to fall out of my body, and when i sit and stand up there is a sharp pain at the bottom of my stomach. I have terrible headaches, heartburn. Nauseas and have a pain in my chest. When i lie down and press my stomach and leave it, it is very sore. And my stomach is swollen, did a
pregnancy test and its negative. Can it be my appendix?