Do the two girls commit a sin by not having their deeds raised due to the seven-month quarrel?

The questioner has done well by abandoning the illicit relationship, and he must offer sincere repentance. His abandonment of the girl is not considered an animosity that incurs the warning [of punishment], nor does it fall under the prohibition of forsaking for more than three [days]. He is advised to stay away from sinful relationships, and to be keen on acquiring beneficial knowledge, performing righteous deeds, and keeping the company of righteous women.