Help me plzz

MYSELF WIDOW HAVING 11 YRS SON, HAVING VERY GOOD BOY FRIEND ,WE HAD ALL TYPES OF RELATION , HE LIKED TO MARRY , BUT HIS MOTHER IS AGAINST THIS , SO HE DONT WANT TO MARRY FOR HIS MOM SAKE, BUT HE WANT TO CONT WITH ME LIKE HUSBAND & WIFE TILL HIS LAST BREATH.