How do I become comfortable or at least okay with being alone?
 
My partner has his own life and is always busy now so doesn't have as much time for our relationship which makes me feel quite abandoned sometimes and alone. I just wanna feel okay with being by myself and not having to rely on him constantly talking to me or seeing me for me to be okay.

He's also stopped trying to understand me and how I'm feeling, he used to be really good with my mental health and always attempted to try understand how I was feeling but he doesn't so that at all anymore. I have no one to talk to and I feel stuck in my head so much.