Thanks for the clarification - definitely the pseudoephedrine product (good), with no antihistamine (also good). Interesting experience - not unheard of - that some people have an atypical reaction to what would otherwise appear to be a stimulant - but unusual. Well, now you know.the actual product was "Sudafed 12 Hour". I spoke to the pharmacist and explained what happened he said this is what I want: SUDAFED® 12 HOUR - SUDAFED® . . . I took it an hour before the dive, and as we got to the site BOOM I was knocked out.
Glad to hear that you will be able to finish up this week.