many debates on whether he was altered.
This entire section of describing what each of them looks like is, in my opinion, not a good idea. It's like books that spend far too long with a character looking themselves over in a mirror. It's boring to read, even though there's some good bits about them, like Ian's knowing smirk. Reading parts like this is just an info dump about characters we haven't even met yet, so I have no reason to care what they look like, and even if I did care, I'm probably going to forget most of it by the next chapter.
Shane, with his bad boy look
This is very relatable, and is a good way to help readers sympathize more with Blair. It sounds like her character talking, and not you describing exactly what she feels, which is good.
I just want this over with. I just want this all to stop being as complicated as it's become
I'm a little confused. After reading through this chapter, I was under the impression that her problem was FINDING a case worthwhile, but this line makes it sound like she's already on one that she knows will end badly.
Ready to be handed in when the failure of the case that I knew this was going to become was over
I like these lines, and the way that you're using it to describe her.