You can relax. STDs are never transmitted by
handHand or foot spasms
Hand tremor-to-genital contact. That's never as in zero, no way, nada, nichevo. You didn't need STD testing at all; had you come to my office, I would have recommended against it.
See many other threads on this forum about the unreliability of HSV IgM testing (search the threads for HerpeSelect, herpes diagnosis, and/or herpes IgM test). You can rely 100% on the IgG results. Even if itt were positive or becomes positive in the future, I would conclude that wherever you got it, it wasn't from the erotic massage you describe.
Good luck-- HHH, MD
In terms of the positive Igm result, it is worthless and means nothing. Dr. H has made this point numerous times, if you search the threads. Igm tests should not even be used and it borders on malpractice that your doctor sent you home worrying about having genital herpes (I assume you are worried about genital herpes) b/c of a "positive" Igm result.
At ten weeks, the Igg result is all that matters, and assuming you took a reliable test, you are very much in the clear because that test would have picked up any infection from earlier in life and, as I said, there is virtually no risk of herpes transmission from the incident you describe. You're fine.
Also, you don't have HIV or any other STD from the incident you describe.