things I like about computer science:

so many options and things you can learn/specialize in

having programming skills and knowing how computers work gives you the foundational knowledge to succeed in a lot of things, both practical and theoretical/research-based. if you don't really like programming, there is plenty of theoretical math stuff you can do that's related to CS (this is what my partner is going back to grad school for haha)

lots of info available online for self-guided learning

do you want to learn how to make X? someone has almost certainly already written a tutorial for that and put it online for free. there are lots of open-source projects out there where you can read their documentation and even look at the code to figure out how things work!

there is always more to learn

tech evolves and you have to keep your skills up to date - that means there's always something new and interesting happening!

being able to build things

do you want to make an app? a website? a video game? a quick script to automate some annoying task that you do all the time? you can do that. all you need is a computer and some time! once you have some skills, it's amazing when you realize you can just Make Stuff literally whenever

understanding how things actually work

in a world of apps & operating systems that actively try to hide the technical layer of how they work in favor of "user friendliness", there is power to understanding what's actually happening inside your computer

problem-solving mindset

this kind of goes hand-in-hand with being able to build things, but eventually you get the hang of looking at a problem, breaking it down, and figuring out how to build a solution. this is something that I knew was an important soft skill, but I didn't really have any concrete examples until I started working with some technical but non-programmer coworkers. knowing programming & how to build things really does just help you solve problems in a concrete way and I think that's pretty cool.

things that can make computer science difficult:

programming is a cycle of failing until you succeed

programming is not something you get right on your first try - there's a reason that patches and updates and bug fixes exist. this might take some getting used to at first, but after that it's not an issue. failing constantly is just part of the process, but that means that solving those problems and feeling great when you figure it out is also part of the process!

there's so much to learn, you will have to go out and learn some of it on your own

a CS degree will not fully prepare you to be a professional developer, you will likely have to learn other languages & frameworks on your own (this is kind of a good thing btw - the average college probably isn't updating their curriculum often enough to teach you relevant frameworks/some professional coding things).

there is always more to learn

this is the other side of tech always evolving - sometimes it can feel like you're constantly behind, and that's okay - you can't learn literally everything! just do your best, explore a bit, and figure out the subset of things that you're actually interested in

lots of screen time

there are tech jobs where you can be active and move around and stuff, but I work from home and write code most of the day so I spend a ton of time in front of my computer. this isn't a huge problem, I just make an effort to spend time on my non-computer hobbies outside of work. something to note when you're looking for jobs, I suppose!

occasional toxic culture?

I'm thinking of "leetcode grindset bros" here because that was a common character at the college I went to - just ignore them and do things at a pace that feels comfortable to you, you'll be fine

on a related note, in my experience there will always be some dude who has been programming since like the age of 5 and seems to know everything and is kind of an ass about it, ignore these people too and you'll be fine

things are getting better, but CS is still very much a male-dominated field. however, there are plenty of organizations focused on supporting minority groups in tech! you can find a support group and there will always be people rooting for you.