I put a $200+ pair of shoes on ebay and in my listing, I noted that anyone with 0 feedback had to message me before bidding and also noted that I would not ship until this Mon b/c I am out of town. This buyer bid on my auction with BIN and won (she has zero feedback). I messaged her immediately to let her know she was supposed to contact me first and I asked if she might have made purchases and perhaps sellers hadn't left feedback yet. She did not reply. I wrote her again and she said she was too busy and thought she responded to my first message and asked what my question was again. Then she asked me when I would send the item. I feel a little uneasy to sell to this person because it worries me that she didn't pay attention to my listing details and I've read so many horror stories on here about buyers who have remorse and wear/return, etc. I also see now that she created her account the day she bid. What would you experts do in a situation like this?