TeKiZeRo

I think I have a cold. I started feeling sick yesterday (Wednesday). My symbtoms were a fever, feeling really chilly, dizzy, muscle aches, headache, and numbness throughout my whole body, and a mild cough. I've been taking Sudafed, NyQuil, and Tylonel (Not all 3 at once though). I'm feeling a little bit better today. Like, I can actually get up and do something for a little bit, then I'd feel a little bit drowsy and go back to bed for a few hours. Can anyone reccomend me some other types of medicine to take to get rid of the cold faster? Or is what I am taking right now fine for the time being. Also, since I am a college student, I would like to have more energy and a higher immunity so I get sick less often. I hate missing class :/.

Thanks