Eventually made an appointment to see my GP about the whole incubatee thing going on in my abdomen. After doing another wee on another stick, and getting a slightly more bright blue line. Still not blindingly obvious, but more there.
Third time … apparently you get a bit complacent. Just damned busy in my case.
All fine. Notes written re blood tests and the like, got home to ring obstetrician, who doesn’t want to see me for 5 weeks!