It the responsibility of the person in recovery to identify and know their own triggers. A trigger prompts a thought, which if romanced, can become a craving. A craving can become a relapse if action is not taking to deal with it. Smash that thought, play the tape to the end, and remember the pain you felt in active addiction.
When you’ve done 90 meetings in 90 days – start over. Attending a meeting keeps you engaged in a constructive activity – if you’re not at work, or volunteering, or helping out your family, why aren’t you at a meeting?