How soon would I have symptoms

I had unprotected sex with someone 2 1/2 weeks, almost 3 weeks ago.  I noticed a "different" smell immediately and have had some discharge with an abnormal odor. I then 3 days ago had unprotected sex with my boyfriend.  The next day he noticed burning in his penus and a stomach ache.  I also noticed a thick green odd smelling disharge. Now today I am noticing a red pimple looking bump on my arm and a small cold sore looking thing in my cheek.  I've had dry/cotton mouth for a few weeks and am extremely worried this could be HIV.  I was tested yesterday for std's and am waiting results. My dr. noticed some small lesions inside my vulva that I hadn't noticed.  They didn't hurt and I couldn't even feel it when she was culturing them. Could these be signs of other std's?  I obviously have one but am trying to narrow out HIV. I am very frightened.  (no lectures please on safe sex, I know the mistake I made and am paying dearly for it now.)

[Teak]

Symptoms with HIV never come on that quick. You also need to test for HIV. 3 months post exposure test will be conclusive. Sex last for minutes but HIV lasts a life time. Latex condoms protect against the transmission of HIV and most STDs. Use them it's that simple.

[velvetsunset]

Thank you very much!  I've been researching like crazy on the internet and one site says you can get early signs of HIV 2 - 4 weeks after exposure.  So, that is why I am so incredibly worried.  You have helped eliviate my worries. Thank you.  I will never have unprotected sex again. I'm 44 years old and it was the only time.  I've only had 1 sex partner my entire life and after our break up I just wasn't in the right state of mind and made a really bad choice.  I hope and pray you are right in your advise. I get results tomorrow. Thank you again.