<s>[INST] about 5 days ago i had serious back pain on my right side. and i have had a  kidney infection before so i thought that was it. but then a few days later the pain was gone. but now i have major headaches have nausea and fever and it feels like im peeing more than usual. it also feels like its drippping out of me all throughout the day, my pee kinda smells different too. do you have any ideas what this could be? [/INST] Hi There After going through your query I understand your concern. I would like to tell you that your symptoms are suggestive of kidney infection again. Fever, nausea and frequent urination is indicative of acute Pyelonephritis. Timely diagnosis and management of pyelonephritis have significant impact on outcome.It's recommended for you to consult with a Nephrologist for proper evaluation and treatment. Hope this will helping Regards </s>