Remember this was a mystery swap and some people, cough cough (Rachael), used their old addresses. Your other partner had somebody else send their eggs for them.
Oh wait I think I used a really OLD address not a California address so it must not have been me. I can't remember, lol. I had to re format my PC so I lost all my old postage data so I can't even go back and check. Lol
And my other swapper I totally forgot to change the address. So they know it's me.