A is a period of time, usually between 21 and 45 days depending on your situation and how bad the breakup was where you do not initiate any contact with your ex, and you do not reply to any messages they send you on any medium.
So in this way, he is using you.
Your ex may seek answers for closure.
Love messages to get your ex-girlfriend back If you decide to try to get her back, you should start the attempts timely.
So at least you understand her better than a girl with whom you had no emotional connection.
They have no romantic feelings.