Homebody Crab is perfectly happy working from home - it's a safe, comfortable haven, after all. But getting out and about and putting yourself out there is important, too.
That said, if you'd like to work for yourself, perhaps there's a freelance career that would let you interact with others while keeping your base of operations in your domicile.
Successful entrepreneurs are good team builders and good listeners, and nobody surpasses you at those skills.
They are also passionate advocates, which you are in spades. Perhaps you could try your hand at marriage counselor, realtor, tutor, or caterer.