There could be various reasons why a married ex would call you several times in the middle of the night years later. It's essential to remember that I don't have access to personal information or specific details about your situation, so I can only provide general possibilities:
Nostalgia and Emotional Attachment: Your ex might be feeling nostalgic or experiencing emotional turmoil, leading them to reach out to past connections, including you. They could be reminiscing about the past and seeking comfort or support.
Relationship Issues: Their marriage could be going through a rough patch, and they may be turning to familiar people from their past for emotional validation or advice.
Regret or Guilt: Your ex might be feeling regret or guilt about the way things ended between you two and may want to reconnect to seek forgiveness or closure.
Curiosity: They could be curious about your life and simply want to catch up on what you've been up to since your breakup.
Loneliness or Boredom: Late-night calls could be a result of loneliness or boredom in their current situation, prompting them to seek connection with someone from their past.
Mistake or Drunken Dialing: Sometimes, people make impulsive decisions, like calling an ex, while under the influence of alcohol or in a vulnerable state.
Regardless of their motivations, it's essential to approach this situation with caution and thoughtfulness. If you're uncomfortable with the calls or if they are negatively impacting your life, it's okay to set boundaries or consider blocking their number. If the calls continue to be a concern or become harassing in nature, you may want to seek advice from friends, family, or even a professional counselor to navigate the situation in a healthy way.