question: I was treated for typhoid & UTI a month & a half ago. My head is not yet clear. I get uncontrolled sleeps twice during daytime & one of it could be morning after fully waking up. Almost throughout the day am like having a disturbed head.I am adviced to drink pleanty of water but in vain. My friend thinks its because of beer consumption which I normally would have daily but moderately / pleanty. However since I took the treatment I am off beer. My friend thinks it is the alcohol in my body wearing off. Please advice - am suffering.