Ivy League or flop.
On a serious note, major in something you're interested in. Don't do it just because it makes you money (that's important too but less so). You will end up wasting your time, money and hate yourself when you eventually switch majors.
If you major in something that's difficult to find a job or isn't "basic" try to have a realistic plan on how to further your education and career options available for you.
There's no shame in dropping classes, but the sooner the better so it doesn't affect your grades/money.
Don't take a class every day of the school week, try to have 1 day free.
Get a good professor. Surprisingly some don't know what they are doing or just copy and paste from the textbook. Literally had a teacher like that last semester. Everyone was confused and the class average on every test was horrible and she blamed us
Get involved in extracurricular. activities. You make good friends and connections.
Participate in class. In case you need a recommendation from the prof.. Actually go to class too lol
You can borrow text books from the library or find them cheap. DO NOT use the book store please. Save your coins.
Uhh this is already a long response, what else?... Pay attention to deadlines and core classes.
How much of a big deal is a W grade. Asking for a friend..