A few months ago, I experienced chest pain and consulted a doctor. Tests including ECG, chest X-ray, blood work, and troponin levels were done—all came back normal. Cardiac issues were ruled out, and I was diagnosed with acid reflux. I took the prescribed medication and saw gradual improvement. Later, I developed fever, diarrhea, and joint pain. The doctor suspected inflammation and prescribed antibiotics. After a month, symptoms improved slightly, but I continued to feel mild chest and back pain, especially on the left side and while lying down. I then had a stool test for H. pylori, which came back negative. Further blood tests showed low folic acid, high LDL, HDL, and triglycerides, along with abnormal liver function (elevated aminotransferase and mean platelet volume). Despite following lifestyle changes as advised, I still experience discomfort in my throat, chest, and lower back (both sides). I’ve tried multiple treatments, but the issue hasn’t fully resolved. I am currently abroad and have explored all available medical options. I still feel generally unwell, with occasional fast heartbeats and a choking sensation in my throat. I’m unsure of the underlying cause and would greatl appreciate your guidance.