My head seems to be clearing up and I am no longer hallucinating, so that's good. I don't even know why I took those pills again-- it's not like I didn't know what they were, or what they would do to me. I just... sort of grabbed them as soon as I saw them.
But anyway, I'm all better now. New hotel today. This time I was forbidden from entering until Crystal had checked it. She found a bottle of pills and flushed them before letting me in.
Hopefully, another incident like that won't happen again.
...And hopefully I can restrain myself if I ever see those things again.