Hi Dr. I had protected sex with a sex worker almost 40 min. After 8 days I had mild fever & swollen lymph within my jaw. The mild fever persisted almost 8 days but swollen lymph persisted only a day after few days I had swollen lymph again & gone in a day. I had sore throats after few days which also remained a day. I suffered mouth ulcer few days later. I had these symptoms but not altogether, They came & went one after another for almost one month. I'm very much worried & can't do anything almost 3 months. I yet not tested hiv. I'm a student & had a sex with sex worker for the first time. Now I'm regretting what I've done. Please remove my anxiety please. Thanks very much in advance.