In established organizations, coworkers have relationships built over years and decades. They have a shared history that spans ups and downs.

Compared to that four months is not very long. Four years isn't very long, when coworkers watched the twin towers in the break room.

That's the general, but your working remote most of the time means there's very little waiting for five oclock time. You're not at most bull-sessoins.

My advice is to work in-office.

And consider seeing a licensed therapist because mental health is a health issue.

It's been a tough couple of years. Good luck.