Hello doctor, my widely test was o 1: 160, h 1: 80 both positive, with mild fever and headache. After taking 10 days of antibiotics, in the next widal test, o negative, but h 1: 160 positive. Though there is improvement, I still have symptoms like poor sleep, headache, tiredness, feverish feeling, giddiness for over 3 weeks now. Now Doctor has given some vitamins, but antibiotics discontinued. How many days it would take for me to feel normal.