a correction about Grandpa

I talked with my grandpa tonight on the phone, and though his mouth is sore from the teeth being pulled and him being a little loopy from the pain meds. He was able to explain to me that Grandma didn't know what she was talking about when she called me and told me the growth was cancer. I guess Grandpa had called her and told her what was going on but didn't get a chance to explain things to her in person before she called me.
Grandpa does not/did not have cancer. The dentist told him the growth was the sort of growth that cancer can grow in, BUT IT WAS NOT CANCER..
This is wonderful news to hear, I'm only sorry I posted about it before talking to Grandpa. So Now I have made the correction.