10/30 What would you do if you could go back 10 years?

We can't turn back the clock and get a redo on our lives.
* turn back the clock:  시간을 되돌리다.
* get a redo: 다시 하다.

I would've worked harder in school to get into a better school.

This would've probably broadened my options when I was hunting for a job.
* broaden one's options: 선택의 폭을 넓게 하다.
* hunt for a job: 구직하다.

I would've also worked harder at my career to really make a name for myself.
* make a name for oneself: 이름을 알리다.

I would've put off getting married and having kids until I became more financially stable.

I would've also made more  investments in real estate.
* make investments in:~에 투자하다.

I want to kick myself every time I see how much housing prices went up.
* want to kick oneself: 후회하다.
* housing price: 주택가격

@  I've taken it up with him already.  이미 그 사람하고 상의해봤어.
* take sth up with sb:  (문제를 해결하거나 도움을 줄 수 있을) ~에게 ~에 대해 이야기를 하다[편지를 쓰다]
ex> They decided to take the matter up with their MP.