When do hiv symptoms start to show? not too sure but i felt like i had fever like symptoms (oct8,2019) 2 mths after unprotected sex (which literally lasted 10secs, no ejaculation). google says 2-4wks. should i be worried?was i sick bc of flu season?

HIV test: The symptoms of new HIV infection -- acute retroviral syndrome, or ARS -- start 1-2 weeks after infection and usually clear up within a couple of weeks. Any symptoms 2 months later almost certainly are not HIV, and simply feeling feverish doesn't count. And the expousre sounds very low risk. But since you're concerned, you need to be tested for HIV. Almost certainly it will be negative.