10 hours is still pretty early...

Assuming no crosswinds, the most likely thing to go wrong is fixating on the touch-down zone...it's normal to stare at the desired touch-down point while on short final, but as you enter the flare you need to transition your focal point further down the runway, like several hundred feet. This dampens your natural tendency to over-react to the impending impact, the idea is to use your peripheral vision to judge the flare (this should happen naturally if you focus down the runway). Military parachutists use the same trick...those who look straight down over-react and break their leg(s).