No I haven't been to an ER. I feel fine, except for a headache and the sneezing. I mean there isn't even a knot I. The back of my head. I don't have insurance anyway. And I e already got a pretty high medical bill from busting my knee open several years ago and an ER visit a few months back. Already haven't been able to touch those bills yet and hospital visit is in no way cheap. I owe something like $50,000