Not feeling sick, with the gastroenteritis just a bit wobbly and dizzy. Dizzy enough to misstep on the stairs. There I was, on my knees. They are OK though. Sprained my ankle a little.
Should take the dizziness a bit more serious.

Dizziness is much more fun when you've actually done something to contribute to it. 
Stay away from the stairs hyke.
...and hope you feel better odeon.
Not an option, staying away from stairs. Not living in a one floor house.
But, I did not fall again.
Will limp a bit, when getting up for a few days, I think. But nothing vital seems to have suffered from the impact.
Stomach and such seem to be back to normal again.