Hi For The Last Day In A Half My Adominal

hi for the last day in a half my adominal area has been very swollen and disteded, lots of vomiting fullness not able to eat, I have anxiety, panic attacs, fatigue, also start to sweat and feel like im going to pass out, then usually vomit. I do have to say im extreemly dehideraded and am an alcholholic rapid heart beat is almost always a factor, have had pancreatic attaic in the past