Hi, I’m in a similar situation. I just got out of a bad marriage to a narc cheating pervert and have 2 kids 3.5 and 4.5yrs. You are not the only lonely ones, Corona doesn’t make it easy for anyone to feel like going out or socialise. Prior to the virus we were always at indoor playgrounds and church but without that it’s been tough. I think the key is to always remember that you are not alone, that the world is in crisis and Thank God you are still alive and well. Things will get better, we can build on the new normal and not hope for the old. Look for opportunities to safely go out and meet people. Planning fun Indoor activities is a must too. Look for ways to change up your routine slightly to make it less monotonous and more fun. Hope this helps.