there was another girl that couldn't stop hiccuping (50 times a minute for 5 weeks) and it went away on its own:
http://www.msnbc.msn.com/id/17417888/
hopefully the same thing will happen here. i sneeze twice every time the sun shines brightly in my eyes and i've been doing it since infancy. it's strange how many people seem to have a sneezing pattern.