I'm 58 and thought I was fit and healthy! Currently trying to get to the bottom of IBS triggers when a heart problem has been found after 24hr holter monitoring. Obviously this has sent my anxiety and symptoms into tailspin. I was reading about vagus nerve affecting heart rhythmns, anyone familiar with this concept? I was told I get ectopics plus frequent short pauses so they think an electrical fault but not sure of cause - seeing a Cardiologist on Tuesday and stressed to the max. My anxiety is off the chart and I don't even know how I'll cope tomorrow. I'm so scared since I found out - convinced I'm going to drop dead at any moment and can't eat or sleep or function.