I'm Screwed...

My eldest nephew came to my house to play, and the next day he developed a high fever and started vomiting... The moment I saw him, I knew I was screwed...

Sure enough, the next day his fever had gone down and he was no longer feeling unwell, though he had developed a slight cough.

But then I started having body aches, a headache, and constant cold sweats. I didn't have a fever, cough, or any signs of nasal congestion, though...

I had no idea why our symptoms were different, but I kept breaking out in cold sweats, and my head hurt like hell. It had already been three days, and I still had a headache, cold sweats, and weakness all over. I had no other symptoms—not even a fever or cough...