he stopped liking my posts and watching my stories

There could be many reasons. Maybe he's just busy lately and doesn't have much time for social media. Or perhaps he's trying to distance himself for some personal reasons. It could also be that he has found other more interesting content or people to follow.

First, don't take it too personally. People's social media behavior can be quite fickle. You could focus on building relationships with other followers who are more engaged. However, if you value his opinion or friendship, you might consider sharing something with him directly that you think he would find interesting, like a private message with a link to a post or story. This way, you're not pressuring him but still showing that you care about his input. Also, give him some space and time. Maybe he'll start interacting again in the future.

Maybe he's just too busy right now and doesn't have the time.

It's possible that he lost interest in the content of your stories. If your stories have been about the same thing over and over, he might have gotten bored. Another reason could be that he has found other sources of entertainment or information that he prefers.

Perhaps there was something in one of your stories that made him/her uncomfortable. It could be a topic, an opinion or even just the way you presented it. So he/she decided to stop watching.

It's possible that he lost interest. Maybe your stories have become a bit monotonous or not as engaging as before. For example, if you always post the same type of content, he might get bored.

It could also be that something in the story made him uncomfortable. For example, if the story contained topics that he didn't like or disagreed with, he would choose to stop watching it. Also, perhaps he accidentally clicked away and then just forgot to come back to it. There are many possible reasons for this situation.

It could be that the content of your story doesn't interest him anymore. Maybe the topic or style changed and it no longer appeals to him.

Not necessarily. It might just be a passing thing. Don't overthink it right away.

Maybe he's just not interested in your content anymore. People's interests change over time.