Hell no, don't put any acetominophen in your body ever.
Some stuff has both as active ingredients but look for stuff that only lists DXM, not guaifenesin or anything else as an active ingredient
Call over a couple good friends who you don't entirely trust in these matters and try to figure it out together, it's amazing what can be accomplished with just teamwork and the human spirit
After discussing it with the boys it's been decided that the date for entry will be midnight Halloween night to give people more time to submit entries and because that's easy to remember.