What courses to take in first quarter at UCI? Undeclared major

<p>Hi I am an incoming freshman at UC Irvine. I am an undeclared major. I am thinking of going to computer engineering, computer science, business administration, information and computer sciences, public health, or biosci. I am pretty confused on what to do.
My fall quarter schedule:

  • Humanities Core 1A/SA(10 units, like writing 39A),
    -Math 2B(4 units, like calculus 2),
    -and university studies 1( 2 units)
    My advisor said not to take humcore if I was interested in engineering because it apparently takes up too many units. I thought by taking humcore, I could knock out all my humanities and writing GEs. She also recommended I take physics 2(introductory physics) class in the fall to satisfy the prereq I need to take the Physics 7C/LC class in the winter. I am pretty confused on what to do. Can any one help me revise my schedule?
    Thanks.</p>