Hello to all. Here's my problem. I am a twenty three year old female with all of the symptoms i have ever seen about vagal atrial fibrillation. I get the quivery sensation after big meals, during exercise of all kinds, when lying down, when i feel stressed, when i drink tea, coffee, and alcohol...i'm talking EVERYTHING. I have seen two cardiologists and one family doctor, all who have blown me off saying i am simply too young to worry about my heart. I have experienced this since i was seventeen, and it has only gotten worse with time. What i want to know is if this is really vagal afib, how can i get a doctor to take me seriously, and are there any young afibbers out there who can share stories with me? Thanks.