Hi everyone! New girl to the forum... but not the disease. I've been trolling the forum the past week and am happy but also sad there are soo many people suffering from this cruel condition. The disease progression started to get critical for me around Spring 2018. My attacks (all drop attacks) used to be due to seasonal allergies, but just weeks after I completed my 1st Ultra Marathon, I was in a world of hurt. 3-5 drop attacks a week. Currently I'm managing my symptoms and making strides towards "normal" living, which means running...running far. Is there anyone out there who runs and has found that sweet spot of sodium that is needed for long distance running and that doesn't create vertigo issues?