Since i got back into Penis Enlargement, ive been stretching like crazy and its been going realy well. I just started hanging this week and im realy like it, however whenever i do either of these things now, i seem to develop a little bit of swelling of the skin under the head of my penis. It gets realy puffy, looks like a blister. It doesnt realy bother me at all, i just work through it, but when stretching it can be a little annoying because it gets in the way. Has anyone else ever gotten this, and if you did, what did you do? Thanks for your time.