It takes a while for the pills to start to kick in, but you are sure you will feel better soon. In the meantime you go for some coffee to see if that will perk you up.
You get to the aerodrome and you are feeling slightly better. But not long after you arrive you start to feel nauseous, and you don’t know if it’s the pills on an empty stomach or just nerves.
Do you give the flight test away or do you keep going with the preparation?