Thanks for the prayers everyone.
We didn't actually get to go to the hospital today...grandma had a lot of tests done on her today, and we didn't see any reason to be there when we couldn't even see her, so (It's about and hour and a half to go, so about three hours total driving). :\ Anyhow, just wanted to let you guys know we will DEFINITELY be going tomorrow. Don't know when we'll be able to bring her home though; I hope it's soon, in a way, but I hope they keep her for a while, too, so they can make sure they know what they're looking at.
Thanks again!
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Got back from visiting grandma earlier.
She's doing well...the doctor said that there is 77% blockage in one of the arteries in her neck, but they can't do surgery to clean it out yet until the old stroke has time to heal; they're going to have her on blood-thinners and give it several weeks before they attempt it...apparently, doing otherwise could quite possibly cause the old wound to potentially cause another stroke.
She's doing very well, so I think there's not much to be worried about at this point. Prayers are still very much appreciated. ^^