So we all have 'hotboxed' a room or car or something while vaping. I would just like to know if there are any effects large amounts of vapor in a confined space can have on your eyes? I was vaping earlier by the window and a breeze blew all the vapor back into my face. I continued to do so, as I didn't want a foggy room. Later I had eye irritations and want to know if it could have been the vapor? Side note. I have problems with my eyes prevaping.