Huge Pills: A Yetis's dick or King King's Fang? (and "the clap")

Got some antibiotics for a sinus/upper-respiratory infection I had...and they are these HUGE horse pills.  I mean...HUGE (Like a Yeti's dick?  King Kong's fang?  I dunno...you get the idea*).  Anyways, two a day X2 a day.  Seems excessive.  Makes me wonder if the pharmacy accidentally switched my prescription with somebody who has the clap...not that, you know, I'd know what those kind of pills looked like or anything...just sayin'.

*I have no factual basis for the size of either.