Hi there. My Rhode Island Red hen Juanita has two very swollen, red, hot feet. The swelling has increased since I first noticed it two days ago. There is no scab or wound whatsoever, just swelling, so I cannot see aplace to dig in and start operating to look for a kernal or plug. Where would I make an incision to start looking for a kernal? I don't want to just pick a spot and cut if there is no evidence of scabbing or wound. Help! I am so lost!