I'm sorry to hear that you're going through such a difficult time. Dreams like yours can be deeply unsettling and often reflect our fears, emotions, and unresolved feelings.

In your dream, the news of your friend's suicide may symbolize your feelings of guilt or concern about the impact of your breakup on her. The act of trying to reach out to her and getting a response from her sister suggests a desire for connection and understanding, as well as a fear of losing that connection permanently.

The Instagram message in your dream highlights feelings of regret or worry that you might have played a role in her emotional state. It’s important to acknowledge these emotions and consider speaking to a trusted friend or a professional who can help you process them.

Dreams about loss or fear of losing someone can serve as a reminder to reflect on your relationships and the emotions involved. It might also be helpful to reach out to your friend, if possible, to express your care and concern.

Remember, dreams often help us process our feelings, and sharing your thoughts with someone who can listen might ease some of the burden you're feeling.