I’m from the US, so yeah, I know that college is expensive. I seem to recall reading a rumor that Megs paid off her student loans once she got the Suits gig. So I expect that she must have paid for some of it herself. However, I do think that her father probably gave her some money to help pay for everything. Northwestern is a very expensive school, so I doubt she did it solely by herself.
So, yes, I agree with you.