I was checking all my birds out today health wise checking crops and vents and ECT. I went to the pen where my 4 week old silkie chick and momma hen were and took out the baby chick when I saw his toes. I think they may be frost bite they are a orange color kinda redish and yellow on all the tips of his toes. They are also kinda swollen not badly just unnormal sized. I brought him straight in and put him under a heat lamp where he is now. I also noticed his crop only had some food in it but he eats well??? What can I do for him he seems to be walking fine does not seem to be in pain he is eating and drinking now as I type this but he is chirping alot maybe that is because he wants his mom??? IDK what to do I should have never let my hen hatch those eggs!!!!!!!!!!