On 17 july 18 I had an unprotected sex with a lady. On that Day itself I made her to test hiv status by Elisa and it came negative. Then on september 6th 2018 I got tested my hiv status by 4 th generation Hiv duo combo test and it came non reactive. Again on 20 september repeated the same test and it came non reactive 5 days before my neck part swollen lymph node and I used ciplox 500 mg tablets from 3 days and it decreased to almost normal level today and still little pain is there. But at the same time pain started under armpits, Groin area I did not observed any swelling. I am not sure whether it swelled or not. I have been suffering with stomach burning problem from one month but no change in digestion habits. Is it any symptoms of Hiv. I believe that no cough, no cold, no fever.