Will pray for her and for you that the Lord would give you peace in this matter. The bible encourages us to cast all our care upon him (Jesus) for he cares for you. Get some really good healing scriptures and when you pray speak them by faith over her. Jesus loves your mom even more than you do and he took the 39 strips on his back for her healing. "By his (Jesus') strips we were healed." The healing is already there for her. Hold on to that promise. Try to stay in peace sometimes Satan gets us all stirred up and it ends up being a very small thing. Take care. Jesus loves you.