<s>[INST] I feel so tired, always hungry and nauseaous at the same time. I m also moody, easily irritated, and sometimes when I eat I feel dizzy and shaky. I also get hot like I flare up or get hot flashes. Also once I a take sip of water, juice or soda I burp right away. This also happens when i take a bite of food. Oh and I also get bloated. Also every morning i feel my bladder is going to explode so I have to get up and run to the bathroom to pee. This has been going on for months, what could be wrong with me? [/INST] Thanks for your question on Chat Doctor. In my opinion you should get done some blood investigation to find out cause.1. CBC (Complete Blood Count) to rule out anemia. 2. Thyroid function test to rule out thyroid diseases. 3. Urine examination to rule out urine infection. You're bloating, nauseous feeling etc. can be due to HERD (Castro Esophageal Reflux Disease).  So avoid hot and spicy food. Take proton pump inhibitor. If all the above tests are normal than mostly you are having anxiety. So avoid stress and tension. Be relax and calm. </s>