The 'koko wa' would be 'And over here—'

I'd like to have a different font for the 3 square boxes in the middle panels if that's all right. Something more standard for narration (They may be her thoughts, but they're different from her normal thinking bubbles).

In the first panel, second bubble, change it to:
"Why did I even get into civil engineering when it's only guys who work here? {needs to be some spacing here, like a linebreak} Though I /am/ doing pretty well for myself, I guess."

The 4th panel, can you change the 2nd panel to:
"But did it have to end so quickly?"

In the third-last panel, 3rd bubble, are you able to put some spacing for the 'I—I' so it doesn't look like an Ｈ?

And for the last box in the last panel, maybe a smaller font size would make it look a little tidier.

Thanks again and good luck!