Fever problem. Typhiod. please advise!

HELLO, ONCE WIDAL TEST DONE IS POSITIVE FOR SIX MONTHS IT IS POSITIVE. IF YOU GO FOR I.V HIGHER ANTIBIOTICS ONLY FOR FIVE DAYS IN 100ml NORMAL SALINE, N FOLLOW THE DIET PATTERN NO FURTHER FEVER WILL BE THEIR. YOU DON'T MENTIONED ABOUT DIET, WHICH IS A CRUCIAL PART. IN FIRST WEEK ONLY LIQUIDS, IN SECOND WEEK TEA WITH BISCUITS, BREAD WITHOUT CRUMB,JUICES THROUGH OUT ONE MONTH. IN THIRD WEEK MOOGDAL PANI ONE CHAPATI WELL MESSED, OROVER COOKED RICE. TWO TIMES, LIQUIDS ALL DAY. YOU CAN RESUME  HALF DIET BUT NOOR COOKED  GREEN VEGETABLES LIKE TURAI, PALWAL, LOUKI. AT PRESENT YOU HAVE TO CONSULT A GENERAL PHYSICIAN M.D. SO  PROPER EXAMINATION IS NEEDED. USG WHOLE ABDOMEN. TABLET DOLO650 THREE TIMES A DAY AFTER FOOD. TABLET AUGMENTATINE 625TWO-TIMES A DAY AFTER FOOD FOR FIVE DAYS. O.K BYE.