Are you sure this is how you want to end it? From Wikipedia: "Initial or mild symptoms typically develop within 2 hours and include tachycardia, drowsiness, a dry mouth, nausea and vomiting, urinary retention, confusion, agitation, and headache. More severe complications include hypotension, cardiac rhythm disturbances, hallucinations, and seizures." Maybe you should take the time to think this through thoroughly instead of rushing it? Just my two cents.