I went to the GP at 4+1 because the day after I got a positive, I woke up with a really bad back. Managed a couple of days on left over co-codamols from when I was breastfeeding, but needed more so made an appointment.
She took it a lot more seriously than I did. Focused in on the fact I've had recurrent miscarriages rather than the thing I was there for: back pain and to get more tablets for anticipated morning sickness. She ended up referring me to the obstetricians and also told me to ring the midwife to make my booking appointment straight away!
Never gave me anymore co-codamol either, which was highly irritating. She felt nervous prescribing it in early pregnancy - which considering I'm a doctor and I happily prescribe it in pregnancy was a bit odd. She did grudgingly give me ondansetron for the looming MS though, so not a complete failure of an appointment...