When the electron prob wave spreads what happens to the electron?

LostConjugate

So each time the electron interacts the wave function returns to some given spread? I read it can take much less than a second for an electron wave function to spread to a macroscopic size.

LostConjugate	So each time the electron interacts the wave function returns to some given spread? I read it can take much less than a second for an electron wave function to spread to a macroscopic size.