I had trouble in choosing my major and university.
>> Correct!
OR: I struggled with deciding on a major and university.
When I choose my major, I didn't know about the content of majors and what I like.
>> Correct!
OR: When I chose my major, I had no idea about the content of majors or what I enjoyed.
It was an important decision that can affect my whole life so it was harder to make decisions.
>> Correct!
OR: It was a difficult decision because it could have far-reaching consequences for my life.
For the university, my score was not bad but not good enough.
>> Correct!
OR: My university score was not bad, but not good enough.
The universities I could enter were good but they were not super good ones.
>> Correct!
OR: The universities I could attend were good, but not particularly good.
So I was not sure if they worth the money for living in other areas.
>> Correct!
OR: So I was unsure whether they were worth the money for living in other areas.
The universities were located in other areas.
>> Correct!
OR: The universities were located in different areas.
Also, if I go to university near my house then I could save lots of money, accept scholarship and raise a dog.
>> Correct!
OR: Also, if I attend a university close to my home, I will be able to save a lot of money, accept scholarships, and raise a dog.
And there were some advantages for getting a job after graduate.
>> Correct!
OR: There were some advantages to getting a job after graduation.
But it was not easy to throw away a chance to go to more popular university.
>> Correct!
OR: However, turning down the opportunity to attend a more prestigious university was difficult.
But finally I choose electronic engineering in the university near my house. And I'm not sure if it was a good decision.
>> Correct!
OR: But, in the end, I chose to study electronic engineering at a nearby university. And I am not sure if it was a good decision.
For major, I don't know well about it yet.
>> Correct!
OR: I'm not sure about the major yet.
For the university, it can be combined with another university then I guess I will regret.