I was first diagnosed with typhoid in February so I took the medicine for a month then I didn't have fever but after sometime I started to have cough which dry or wet I don't have any but I produce white mucus, I am having this type of cough since I got typhoid even after there is no fever this cough remains so I got tested again in June my typhidot came positive so I again took medication for a month i got tested again today my typhidot came positive and titre for syphi o is 1/160 and for syphi h is 1/320 I don't have any fever I had only very very mild cough what should I do please help because this stress of positive results is causing me anxiety ,I am depressed due to this