Mourinho is being linked with a return to Chelsea next season, but suggested he has not ruled out remaining in the Spanish capital.
He said: "I have considered staying on."
Reports in Spain had accused Mourinho of involving himself in public spats with key players in a bid to force the board to sack him and hand him a pay-off.
However, he denied those claims, saying: "I will only earn money until the last day I work here. I don't want a single euro more."