Pseudoephedrine == bad juju for me. It's been long enough that I've not taken it, that I decided I'd give it another try. Dumb, dumb.
Side effects may include (more common) Nervousness; restlessness; trouble in sleeping; (less common) dizziness or lightheadedness; fast or pounding heartbeat; headache.
Yup to all of those.
At least I'm not hallucinating. Though, y'know, the nervousness is really frustrating.
From the last time I was stupid enough to think I needed Sudafed, I should come down in an hour or two.