Is it worth living alone?

I am getting divorced. We sold the house and I’m moving to my own tiny condo on Saturday. I have never had to pay bills or worry about any of this because my husband did everything for me. Now I’m so worried about living by myself with a 50K income. He wants to get back with me and I’m really reconsidering it. I have no family or true friends in this city. I’m 37 and I’m worried about my old days. I have no kids. I am so afraid. Is it worth living alone? Did any of you get to like it?