and you describe sex protected by a condom, which means there was no
HIV risk. 3) Although swollen lymph nodes can be a sign
of new
HIV infection, they also occur with many other medical conditions, all of which are much more common than HIV. 4) Primary HIV infection symptoms start 10-20 days after exposure, not a coule days later. 5) HIV never causes enlarged lymph nodes as the only symptom; that's only part of a bunch of other things, including fever and often a skin rash.