Recovering from Mono: How long does it take?

My doctor mentioned she might have mono, though she isn't entirely certain since her only clue was some slightly elevated liver enzymes on my blood work.
She claims my body is managing it just fine by keeping things under control...

I'm wondering if my liver will be more sensitive to alcohol after recovering from mono, or if everything should just go back to normal? I'm 24 years old, if that matters at all...