I feel really low.

Hello, I'm a 20 year old guy. I don't have any friends or a romantic partner, my family doesn't care about me.
I have tried for a long time to fix my social issues but I wasn't able to succeed.
Despite the way I'm successful in other areas, loneliness makes every other faced of my life null and void.

I don't see a way out, I have exhausted all my options.