Had 300mg at the time followed by 300mg an hour afterwards and it had been anaphylactic shock time.Effectively I failed to die,but obtaining diphenhydramine or promethezine all-around will avert that kind of occurence. Dextromethorphan is a popular preference between non-prescription alternatives; it really works as an antitussive but does not https://isocialfans.com/story5616643/the-smart-trick-of-promethazine-codeine-that-nobody-is-discussing