Adult find a friend
Never before had people tried to make friends in the way we feel we have to in modern times.
You would simply associate with people based on necessity and friendship would be the reward if you're lucky.
Comment, post, make funny jokes, chat, then if things start getting pretty serious, start chatting, texting or even (gasp! You probably get a million invites to things like random birthday parties, special events for businesses you've never patronized, and friends doing live home births (true story). Sometimes all it takes is that one rare unicorn who kind of gets you to open up a whole new world of people.
But you do have to take the weight and pressure of it off yourself and let it go.
Don't give other people that much power over yourself.
It's not like in all your schooling and growing up you've been taught these important skills of developing patience and keeping going despite setbacks.
The society we're living in is extremely far from our natural way of existing and living.