In my opinion university teaches you the basics and it's down to yourself to learn and improve. In my country we have huge classes and only 3 hours of lessons a day, so it's very unlikely your work will be critiqued until the grading day. My advice is to use digital tutors and udemy (3d motive videos are cheaper on there)…
There's so much out there for you to learn on your own. Way more than when I was a kid I started playing with this stuff when I was 12 and did some ok things up till late middleschool. Some of it as good as the work I've seen from people straight out of college (scary right?). I got a lot of help in high-school though and…