It's natural to feel bad after unintentionally saying something that could be hurtful or insensitive. It's important to remember that we all make mistakes, and the key is to learn from them and take appropriate actions to make amends. Here's what you can do to address the situation:
Reflect on your words: Take some time to think about why your comment might have been hurtful. Understanding the impact of your words will help you avoid similar situations in the future.
Take responsibility: You already apologized instantly, which was the right thing to do. However, if you still feel bad about it, consider talking to your best friend's sister directly and apologize again. Sincerely express your regret for the comment and acknowledge that it was inappropriate.
Learn from the experience: Use this situation as a learning opportunity to be more mindful of your words and how they might affect others. Be more sensitive to topics that could be emotional or sensitive for people, especially in a social setting.
Be kind to yourself: Understand that everyone makes mistakes, and it's okay to feel bad about it. Be gentle with yourself and remember that you're human.
Move forward: After you've taken responsibility and apologized, try to move forward and focus on being more considerate in your future interactions. Don't dwell on the mistake; instead, use it as a chance to grow and improve.
Show support and understanding: Be supportive of your best friend's sister during her wedding and in general. Show understanding and empathy for any feelings she might have about the topic.
Be a good friend: Continue being a good friend to your best friend's sister, and let your actions demonstrate that you genuinely care about her well-being.
Remember, making mistakes is part of being human, but how we handle those mistakes and learn from them is what defines us. Use this experience to become a more thoughtful and compassionate person in your interactions with others.