1. There had to be a reason you chose your major. IMO, you picked a good one, so unless there's a really good reason I wouldn't change it.
2. Unless you're going into a specialized field like IT, engineering, nursing, etc. I don't think it makes a bit of difference what your degree is in. More than anything it just shows that you wanted more education after high school and had the drive to see it through.
3. When the loosened the purse strings on student loans colleges couldn't soak up enough of the funds and the Education Industrial Complex was born. The cost of higher education has gone through the roof for no reason other than they could raise the prices and an unlimited number of people would still pay. It's absurd, but irreversible.
5. Most people are terrible with numbers.
6. My son will be attending our state university in a few months. It's supposed to be one of the cheapest in the nation at $285/credit hour. Sounded too good to be true, and once we started the registration process we realized it really wasn't true. These are all mandatory fees: