I can't stop myself and get out of this hole.
What would you do if you weren't stuck?
I feel like doing new things. I would be on the way to becoming a completely different person.
It can be hard to feel stuck. Maybe you can focus on what motivates you and make small changes at a time in your life. That way you won't feel so stuck.
I don't want to do anything.
You might be suffering from some sort of depression, as that can mess with your motivation. Feeling stuck can be difficult, so you should talk to a therapist about how you can change your situation, or change your response to the situation you're in.