2 weeks in

hey guys ik ima get rude comments. just needed some help. i want to quit ive never put in a 2 weeks notice so not sure exactly how to do it. i feel bad wanting to put a two weeks in i like my tls and my coach but need to stop working cus college is on my a**. this is my second job. my last job i just left because my manager was so rude and disrespectful and i got treated terribly so no reason to give him 2 weeks. anyways just wanted some nice ppl to lmk how they would put a 2 weeks in or what they would do. appreciate it 😞