High Fever. During this period.

26th evening onwards i had high fever 103-104F. 27th evening i took medicine- zifi 200 - 2/day, PanD 1/day, Dolo 650 3/day. When i took dolo for the first time on 27th 6pm i had lot of sweating by 7:30-8pm. Had another Dolo at 10pm on 27th. But at midnight I was shivering. Continued same medication on 28th. Under influence of Dolo fever comes down to 101 only for some time otherwise it is 103 mostly. I am feeling nauseating while having regular food. Eaten quite a few bananas since 27th. Headache and body pain negligible. Also to be noted is my brother who is 2 years older than me also had fever since 27th morning because we slept in the same bed on 26th night. I have been taking bath regularly during this period.