Try writing in a journal. Pretend that you're having a conversation with your 99-year-old self and you're asking for advice on what to focus on in your life. You can also start with the writing prompt, "What do I want to avoid writing about?" This will start an honest conversation with yourself.
Spend time with yourself by pretending you're dating yourself. Try out a new restaurant that's exactly what you'd like to do.This will give you a chance to connect with your own feelings and opinions.