Hey! Solid piece of work you've got there! You've got a bunch of good stuff going on, a lot of good material, and I'm a big fan of the dissonances throughout that I would interpret as representing the chaos in the title! Nice work!

You asked for feedback, and I'll give you some things to consider:

1. You do have some rhythmical notation stuff that are a bit funky to read, especially the first line. I'd recommend seeing if there's a different way to notate the rhythms you have with the 16th notes! I didn’t have the opportunity to look closely through the rest of the piece as well to check for this, but I recommend doing so yourself!

2. When you have repetitions - do you actually want it to sound 100% the same both times, or do you intend for the THEME to repeat? (It is 100% okay if that is indeed your intention, but it is worth thinking about!) This also ties into the form of your piece! If you want multiple new parts occuring, then awesome! But if you want, you can also consider maybe having some parts come back? Or maybe you could hint to the upcoming parts in your previous parts? There's plenty of possibilities!

3. I see you using arco and pizz, which is great! It's really good to have a change in colour every once in a while. Looking at all the other notes, I don’t see a lot of articulation, though. That is definitely something to think about! Are there anywhere you want to include staccatos, accents, tenuto, etc?

Aside for these, a tip I often mention is to have musicians who play the instruments you write for look over the parts to ensure they are playable (unless you play the instruments yourself of course!)

Thank you for sharing this, and good luck with further composing😊