Anyone else afraid of change?

I unfortanetly still live with my nmom but as I start to research how to heal and moving out, the thought of making such a huge change scares me. Moving out,starting therapy,trusting people, starting to heal myself - all of it sounds like such huge steps and changes and I'm really questioning if its the right choice right now. It almost feels safer to stay with my nmom, who I can at least somewhat manage and predict. I'd always be miserable but it almost feels safer to just accept that than it is to try to move out. Has anyone else faced this and how can I work on it? I'm sure it won't fully go away until its done but is there anything I can do to make it better?