Hello I listened to the songs and would like to give some Feedback since you asked,
I liked that the the differenet themes changed in genre a lot while still keeping a coherent motiv. It's great to listen to a dark interpretation of the theme, as up until now I haven't heard any of those. And while I am very sorry for you that you have to suffer through psychosis, I thibk it makes this entry very special and unique. Through the different Songs you could also feel a change in the attitude of the music, which I think the titles also show quite well. It also feels that you have the proficiency to use different Instruments for different moods quite well.
I didn't really like some of the sound design because at least for me it lead to clipping and overdriving and sometimes the instruments really hit you out of the blue main example being the drums in before the storm. I think it's definitly a powerful choice but I don't think that it would fit into a game very well since it's very surprising. I also think that some of the songs aren't really loopable, since there are a few changes made in the style which don't get lead back at the end.
But overall I do still think that you did a great job in filling out the theme and that with an impressive amount of 8 songs, so keep it up!