I know this seems like a joke but I thought "oh what the hell" and tried some of these files out. Now there's a bunch of ludicrous hypnotic files in the bunch but some of these really do feel like they're working. I haven't noticed any gain in length but I seem to be a bit thicker than usual.

Even if it turns out to just be my mind playing a trick on me there's no harm in doing any of this, it's actually quite tranquil.