See a doctor, get everything checked out. Am sure you are fine, but it couldn't hurt. Although it was only an hour, Fiberglass AND Resin, I don't know... Resin alone ins't as bad. Fiberglass alone isn't realy bad at all (If your not cutting it) but togeather, mehhh... I don't know...
But, Silicosis is caused by toxic particles entering your lungs, and staying there (Almost like Tar when you smoke). Fiberglass may cause that, but only after extencive exposure. Resin on the other hand may burn your lungs. I don't meen burn like burst into flames, but burn as in a few minor burns will start, and they will develope into larger burns, and if not treated, they may kill you. Its like a cavity in your tooth, but a cavity won't kill you (Not usualy).
