A Prayer Request please.....

Last week my grandmother (maternal) became ill after eating supper. To make a story somewhat short, and to not make this post disgusting (if you're eating a snack, or have a squeamish stomach, etc.) she was going #2 that wasn't very normal and ended up having blood come out.
She had an MRI yesterday, and the doctor called her today to let her know that it was NOT her gallbladder. The doctor has asked her to go in tomorrow to talk with him, and then they will do more tests I guess.
If you could pray for her, whatever God's will is, I would greatly appreciate it.
We lost my Aunt (mom's sister) last fall to cancer, and it would be so difficult to find out that we were losing my Grandma to it also.
Thank you all for your thoughts and prayers!
I'll keep you updated as I find out more.

In Christ,
Audie