I had a little bit of trouble reading the layout, so that's something you might wanna think about!
I think this story is really inspiring! You have an amazing plot and Cherub is a really interesting character. I like the way you describe her illness. You do it in a way that makes it easier to understand. You also do an excellent job describing the way the illness effects Cherub. Her emotions seem real and you did a very good job with them. I also love her relationship with her cat, Erwin. It's exactly how I picture a recluse interacting with their pet!
I don't know if this will make sense, but I really like the way this is written because it just seems so dream-like. I enjoy the characters, especially Kristofferson. I find him to be the most interesting. I can't wait to see where their adventure leads him and Cherub to :)