question: hi! for the past 2 days, i am feelin as if my abdomen is swollen ( as if preg 4 months) and its warm, almost hot inside... ersp when i am sitting its worse,  lying down makes it less problematic.. what cud the reason be?> something serious? worried as will b flying in a day or 2... pls pls reply asap.. m fearing its some sort of tumour or somerthing?>??