Many hatcheries already seem to be sold out of most things for the next few months!!!I gave her a small cuddle buddy. I've already resorted back to the heat lamp. I tried using my eco glow, but it did not feel like after 30 minutes it got very warm and she was visibly shaking. I've left it plugged up and will periodically throughout the day feel underneath it. I may have to send it back. While I try and figure out my options I have put the word out to my facebook chicken buddies to see if anyone has young chicks. To either see if they would part with one or want to take on a extra one. If I keep her and she has to be a solo chick, this will be one very spoiled silkie.
However, Meyer hatchery has a bunch of 'Assorted marans' (hatchery choice) FEMALES for 2/22 only. They usually hatch/ship Mondays, due to the holiday are hatching/shipping Tuesday of this coming week.....that could work?
https://www.meyerhatchery.com/Assorted-Marans-Day-Old-Chicks-p213422905
Also, I believe they candle when they put them into lock-down, and they take 'last minute' orders on Fridays for any 'extra' they have hatching for the following Monday. I have lucked out this way in the past with them. You could maybe take a chance they would have some 'assorted silkies' next Friday....but there certainly would be no guarantee....and if you are okay with 'assorted Marans', that is probably the safest bet if you don't hear from anyone else.