A PATRIOTIC model is complaining of jaw ache after vowing to perform oral sex on 19 million men who voted “No” in the recent Italian referendum.

Paola Saulino, 27, has so far fellated around 400 politically active gents as part of her nationwide “Pompa (pump) Tour”, The Sun reported.

The actress pledged to pleasure everyone who voted against Italian Prime Minister Matteo Renzi’s constitutional reforms last November.

And after a resounding 59 percent of the electorate voted “No”, principled Paola kept her promise and has bravely embarked on an epic sex quest.

Speaking with the Daily Star Online, the social media sensation insisted, “I am woman of my word.”

Saulino, from Napoli, started the first leg of her tour in Italy’s historic capital Rome on January 7 and completed the phase in Palermo on January 21.

But as she takes some time out between events, Paola has admitted she feels “tired”, “stressed” and is complaining of a sore jaw.

She has now climbed down from her vow to perform sex acts on all 19.4 million voters.