Does Prednisone affect milk supply?

I know its been a few days since you asked this question but I just wanted to let you know..I have been feeding for 10 months now and I have taken prednisone twice during the term...it didnt affect my milk supply and I asked a couple of my doctors (general health and OBGYN) if it was okay and they said that it was okay to take. Stress may be causing it.