This is a very difficult and uncomfortable situation. First, you should immediately remove your friend from the scene to avoid further embarrassment. Then, have an honest and calm conversation with your wife to understand why she did such a thing. It could be a misunderstanding, or there might be some underlying issues in your relationship that need to be addressed.
No. It is not only inappropriate but also may make others uncomfortable. There are boundaries in communication, and this clearly crosses those boundaries.
You must act swiftly. Do not let your friend get away with it. Call the cops right away. After that, take your wife to a hospital or a safe place where she can be examined and treated if needed. It's important to preserve any evidence at the scene if possible. And throughout all of this, communicate with your wife and let her know she's not alone.
No. Spying is generally not ethical. In relationships, trust is fundamental. If you suspect something wrong between your wife and your friend, it's better to communicate openly rather than spying. For example, in most healthy relationships, talking it out clears misunderstandings.
One story might be that your friend is a musician. When he visits your home, he starts playing the guitar. Your wife, who loves music, joins in and they start singing together. This creates a great atmosphere and from that moment, they often share music playlists and discuss different music genres. They might even go to local music concerts together. This kind of interaction can bring a lot of joy to both of them and also add a new dimension to your family's social life.
There are many appropriate topics for public discussion. For example, current events like new technological advancements, environmental protection initiatives. Also, topics related to art, such as a new exhibition in town or a great movie that has just been released.
This is a complex situation. On one hand, it could be seen as a sign of her being comfortable and open with you. But on the other hand, it might cross the line of propriety in some situations. You might want to consider how it affects your relationship as a whole. If it's causing any discomfort or potential issues in your social or family life, it's time to sit down and have a serious talk with her about respecting boundaries, while also being understanding of her intentions.