What is ex likes my instagram posts?

As an AI language model, I do not have access to any specific information about anyone's behavior on social media platforms, such as Instagram. However, I can provide some general information that may be relevant to your inquiry.

If your ex is liking your Instagram posts, it could mean a variety of things. Here are a few possibilities:

1. They're still interested in you: If your ex is still liking your posts consistently, it could be a sign that they are still interested in you, even if they haven't expressed it directly.

2. They want to stay in touch: Liking posts on social media is a way of showing support and staying in touch without having to initiate a conversation.

3. They want to make you jealous: Alternatively, your ex may be liking your posts to try and make you feel jealous or see if you still have feelings for them.

It's important to remember that every situation is unique, and there could be other reasons why your ex is liking your Instagram posts. If you're unsure about their intentions, it may be best to reach out and have an open and honest conversation.