just wondering how much shrinkage is normal. I had something happen to me this evening that's never happened before. It was very cold while I was walking home this evening (and I had just left a very warm environment), when I had this crazy rub going on in my cords. now, I don't consider myself a shower, I hang about 4" flacid, but it's enough that my dick "hangs". Anyway, the entire shaft of my penis had retracted into my body, leaving just the head of my penis pointing straight forward- and the rub on my cock was awesome (which resulted in a great erection which always looks/feels good while walking in cords). Made me wonder if short guys feel this all the time? so a question to the showers in cold climates is, how much do you shrink?