I just bought a box of ephedrine multi-action pills today. Basically i got these cuz i haven't been able to get any ritalin or focalin for about a month now, and i really wanted some speed. Now, for anyone who is familiar with these pills, about how many would be a good amount to take to get a normal speed "high" should i call it? If you dont know, theres 200mg guaifinesin and 12.5mg of ephedrine hydrochloridein each pill. Another quick Q, what isthe intake amountconsidered an overdoseof guaifinesin?