

What got me through what sounds like a very similar divorce for me was being a part of a hobby with an inperson community that met weekly in every large city around me.
I drove probably 300 miles a week going to events to do anything to get my mind off life and spend time with people I actually liked, doing something I enjoyed.
Things that come to mind that will meet this are martial arts, fighting games, and outdoor activities (like biking or hiking groups).
I run at the cemetary near my house, its quiet and wooded. The perimeter is a perfect .5 mile loop