Dh and I both did a self-test yesterday morning, before meeting up with old friends we haven’t seen for ages, for lunch. Despite both having had 2nd jabs some time ago, jus a precaution.
Of course it’s not at all pleasant sticking things up your nose or to the back of your throat, but the discomfort is only momentary.
After being asked by the ONS way back in 2020, dh and I did a good many self swab tests at home, and because of a further request are now doing finger prick blood tests for antibodies, in addition to more swab tests. (Both positive for antibodies, as we were informed later.)
Honestly none of it is a big deal.