I dont know if this is acid reflux, gerd or a heart issue. I have had this happen before but today its lasted for about 14 hours. I woke up with this feeling of pressure in my throat like someone hit me in the front part of my neck. I have burped alot today and had some gas so i dont know whats going on. My throat feels kinda sore and i think my sinuses are acting up also i can feel alot of drainage. I read ( my mistake for looking up symptoms) that women can have pain and pressure in their throat during a heart attack so of couse me being a hypochondriac i think this is what is happening so i have been wanting to go to the ER all day to find out but they know i have issues with worrying about my heart already so i dont really want to go. Like i said i have felt this pressure before but its never lasted this long. I have not been told i have gerd or acid reflux and i havent eaten anything that i think would cause a flare up so im just worried, any thoughts??? I do not have any chest pain, i do have pains in my left arm but i have them all the time. I also feel very tired today, not really fatigued just feels like my eyes are soooooooooo tired and i can barely keep them open.