urinary tract infection
"I took 1 100mg Macrobid at 12pm today for a UTI. Felt bad around 6, so I went to lay down. Around 9, I woke up with extreme chills to the point my teeth were chattering (I'm a very hot-natured person), horrible muscle cramps, nausea, fever, and even hallucinations. I seriously thought I was dying. Thank God my mom called the pharmacist and he said not to take another. It's 12am now, and I still have a fever, and a horrible headache and body aches. AFTER ONE PILL. Don't take this medicine, y'all. It should be banned. I feel like I was poisoned."