The last moment!!!

We were having lunch, she said "I'm very tired, can I go and lay down,' I looked at her and said to her,sit a little longer ,she said no she's tired 

I took her to the bathroom her walk was so weak .It was like she couldn't make it to the bathroom. She was hanging on me no really hanging on me as if it was important for me to hold her. I felt how weak her hands was. Got her on the toilet her breathing was weak .she called her daughter to come and and help to get up. But eventually she got up.my word I could feel the weakness in her feet. My support was depending on it. We got my the bed. She couldn't turn around.Fell on the bed I try to turn her around

Her eyes  turn black.WFK.What kind colour is that. I have never seen someone with black eyes What doesn't means.am I stupid