I do get tested for STD's as well as other diseases and will continue to do so for the foreseeable future. My only extramarital sex partner at this time is @Cedar and vicariously my husband's sex partner, Charlotte. And that would include any and all sex partners that @Cedar would have and Charlotte would have.
Since the very beginning of this pandemic my sexual contact has been limited to my husband and @Cedar and he and I both have been tested. Likewise my husband has been tested and his Charlotte tests every month. My husband and I both test every month and that is made easier because of our friendship with a, now physician's assistant, Ruthie, of Ruthie & Dave fame 😉 from our earlier life. However they are not part of our sexual scene and probably will not be in the future.
Both my husband and I were acutely aware of the dangers of extramarital sex at the outset of our 'sexploration' and we have been open and honest about our partners. As I have said, up until this fuckery of a pandemic and the loss of our dearest friends @Lora_C and her Tom, we kept to our little circle. Now as I have stated, our only current partners outside of our marriage are my Cedar 🌹 and my husband's Charlotte. At this time I am Cedar's only sexual partner but by way of my husband, Cedar is also indirectly exposed to Charlotte and her husband, but sex between her and her husband may be very limited if any at all as her husband is very physically limited. Still, we all test.
Of primary concern at this time is the COVID-19 exposure and we keep our distancing and wear our masks and wash our hands. This is a daily thing and we do take temperatures as a matter of looking out for the other. Yes, we do the rectal temperatures but more out of fun BUT NOT as the primary way. I have an IR sensor for measuring body temperature and that is what we use most often, almost daily. Rectal temperatures with older methods are used but NOT for serious medical reasons, it is more sex play and not something we rely on. I do like my rectal temperature being taken 😉 but as I have said, IR is far more practical and can be done more safely.
Having said that, there is a GREAT DEAL of trust and faith with your spouse and their sex partner in their being honest with who they fuck. I trust EB implicitly and my husband who vouches for his Charlotte. Still, we test and monitor all the same. It is all too clear that should my EB or his Charlotte test positive for any disease, then our extramarital sexploration, already very limited, would cease, no matter the source.