This is the “hit-by-a-truck” phase. Your immune system just realized it’s under attack and has thrown a full-on tantrum. Fever spikes, muscles ache like you ran a marathon you didn’t train for, and your throat feels like sandpaper. You’ll be convinced you’re dying. (Spoiler: you’re not, but it’s okay to mourn your former, healthy self.)
Without medication, your body is fighting blindfolded. But here’s the good news: this intense stage usually peaks within 48 hours. Your fever is your body’s way of saying, “I’m cooking these viruses for dinner!” It’s gross, but it’s working.
