Is a girl entitled to seek annulment from her fiancé when she discovers his repeated lying and failure to fulfill his promises, which has caused her to lose trust and affection for him, especially since her mother rejects this and threatens her?

One must supplicate frequently, asking Allah for well-being and patience during affliction, for Allah answers the distressed and removes evil. Lying is one of the worst traits, and a believer is not characterized by it. If lying is a habit for the husband, it is better to separate from him. One is not obligated to obey the mother in matters that cause harm, but one must strive to earn her pleasure and advise her to repent from cursing and supplicating against her children.