VSG & Vagus Nerve Disorder

[christy38 17]

I'm in the middle of pre-opt testing for VSG and im doing some research on the vagus nerve. For about 10 years I've had this weird thing happen to me from time to time. At times I can be walking fast or lifting something or just plan eating something and I feel this weird fluttering around my cheat and stomach. Sometimes it feels like something smacks into my esophagus and at the same time my heart beat changes and this happens so quick, like less then a Minute. Sometimes it leaves me out of breath , short of breath, at times I think it's it may be taquicardia. It's scary. When it happens I have to move around or drink Water to feel better. At times I'm short of breath and after that have a BM and it feels like it was gas and I have to pass. The fluttering Also happens around or before my period. So I don't know if its a change in hormone levels, weight, or heart problem. I weigh 318 pounds and have a "small" hiatal hernia(don't know if its gotten bigger) also I have sever GERD. I'm looking into VSG because I'm not ok with RNY and all the complications . I was researching and started reading about the vagus nerve and the symptoms all sound suspect but then again they all mimic the same symptoms, GERD , hiatal hernia Etc. has anyone gone through this and had VSG ? Can anyone give me advice on what to do about getting tested (what kind of test to ask for) and or of its ok to have the VSG with vagus nerve disorder? Thanks