How to cope with a loss?

So just yesterday I found out that my grandmother was diagnosed with breast cancer. I don't know the details or anything, but for the last 7 hours I have not been able to think, function, eat, etc. I have just been crying, I feel terrible and I cannot imagine her dying. I don't know if this is karma for... show more So just yesterday I found out that my grandmother was diagnosed with breast cancer. I don't know the details or anything, but for the last 7 hours I have not been able to think, function, eat, etc. I have just been crying, I feel terrible and I cannot imagine her dying. I don't know if this is karma for something bad I did or what, but It's mentally killing me and I do not know what to do. I love her so much and it would absolutely kill me if she were to pass.

If you have any advice on how to cope with this, I would appreciate it.

I'm sorry if what I wrote is grammatically incorrect.
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