You might want to send badger a PM so he sees it - he should get an email notification that he has a PM, if his settings allow those.
Grinding through underwear? Did I know it was through underwear? There's no risk at all if you have any clothing on.
Your first post said you had unprotected sex, which is quite different in terms of risk. Am I confused?
How long have you been fighting this? What test are you using for MG?
There are new more accurate tests available. Your doc would have to order it. Just search FDA approved
Mycoplasma Genitalium test on google. There’s finally a FDA approved test.
Also, reach out to the UAB mycoplasma lab in Alabama, they have a really good test too.
I would test FVU and semen or ejacualate. This would sample the prostate and ejaculate. I’d send in urine and ejaculate all in one sample to maximize load.
A ray of hope...if you finally get a positive, the FDA just approve Lefamulin, which has high activity against MG in vitro. If you’ve failed Moxifloxacin, I’d push for a minocycline/Lefamulin combo. It seriously is the only bit of hope that has come along in many years.