, but please dont relate them to hiv, the swollen lymph nodes of ARS are all over the body not just in your knee, and symptoms are useless regarding hiv infection since only 50% of infected people.
There are lymph nodes throughout your entire body. Do not poke at possible nodes, they will become sore and maybe inflamed. The only way to find out if your lymph nodes are swollen is to go see a Dr. I thought I had swollen nodes and I went to the Dr. and found out they were not swollen. If you think you have been infected go get a test.