I am a 40 yr old female. Going through menopause. I have been experiencing severe abdominal pain on my right lower abdomen for the past month. I have had my gallbladder surgically removed about 5 yrs ago. I have had two healthy babies and I have lost two. I feel nauseous all the time, fatigued, heartburn frequently....I am tired of feeling nauseous and not being able to use the bathroom to going more than needed. I am hungry and want to eat but just thinking about food makes me sick! I am 5"4' white , weight approx 180-85. I'm bloated a lot, gas, acid reflux....Also I have noticed in the last few wks up under my sternum I feels like a squeeze and let go sensation which feels like I'm going to vomit. I know this is a lot of info please help me.