Encountered a strange bug with the socks. If you lose your dick with one of her magic socks still on you keep the sock's perk, but if you grow your dick back you can't buy and wear the sock again. Gone from the character description and cannot be removed at the shop. This message shows up if you try to buy and wear it. “Oh, dear...” she says, “As much as I would love to take your money honey, I can’t be mixing magics like that.” The message only shows up if you try to wear the same sock you had before, buying a different one still works. The perk of a new sock does not get rid of the old sock's perk.