I have been through the exact same thing at the same age. I'm 40 now. The last two years, I had to learn how to be alone with myself. How to deal with the ups

I have been through the exact same thing at the same age. I'm 40 now. The last two years, I had to learn how to be alone with myself. How to deal with the ups and downs, and frankly, it was the most difficult yet the most growth I ever had in my life.