I am a male, and I received oral sex with a condom from a prostitute (masseuse) 4 days ago. I couldn't come with the condom, so I carefully removed it (rolled it up so the outside wouldn't touch the glans). Some of her saliva had gotten on the base of the shaft of my penis and on my testicles. I wiped up the saliva with a hot wash cloth. She then masterbated me with her hand and oil until I climaxed.
For the past couple of days I have had some pain in my buttocks (first on both sides, then just the right side) and the muscles in my legs feel weak. I haven't had any sores or burning during urination or any flu-like symptoms. My lower back hurt a little the other morning, but I may need to flip my mattress.
What are the chances that I could have contracted herpes? I didn't notice any cuts on my genitals, but could the friction of masterbation have aided transmission from saliva through the skin? I plan to get a blood test, but I have to wait a couple of weeks, and I think I will go crazy with worry by that time.