I am a 38 year old relatively active women in good health. I don't smoke or drink and I eat well. I woke up tonight with a sharp pain in my chest when I tried to turn over in my sleep. It startled me awake and I felt some shortness of breath and dizziness. During the day I have been having times of extreme dizziness where I feel like I am going to faint, Chest pains/Palpatations, shortness of breath, Pain in my back more towards the left side and on occasion pain down the inside of my left arm and tingling in arm or hand. I went to the hospital and had blood work, ekg and chest xray done. All were normal. My blood pressure is normal, my blood sugar is normal. I am being treated for acid reflux. But, can acid reflux cause all the other symptoms? I am looking for some type of answer. I can't seem to get a good nights sleep anymore. I am usually awake by 2-3 am and it is very scary. The docotors have told me that my chlosterol is good and that without family history of women in my family having heart problems my chances are slim to none. I do have a lot of GERD Symptoms with pressure, bloating, stomach pain, belching, gas etc. A couple of times it has been bad enough to cause a lump and tightness in my throat for weeks and a feeling of something being stuck in the middle of my chest. please advise................