Fever

I don't feel well right now. I just feel a little bit dizzy and limply. And my head is slightly painful (or: "my head hurts") and I have a fever. I guess I should take a half day off from the classes and have a good rest at home. I don't want to do anything but lie in my bed.
I have not been sick for nearly three years which hasn't been (or: "which is not good") good to for my body because I heard that I would not will not have enough antibodies to protect my body from virus if I haven't been sick for a long time.