I appreciate all of the help (even though a few of you were rather glib and immature).
Coming here for advice was basically a last-ditch effort, and even though I hoped that there would be some sage advice that would instantly solve all of my problems, I knew that probably wouldn't be the case.
Unfortunately, most of what was said here were things I either already considered, or are just too vague and nonspecific to act upon.
Oh dear. Ein, there are a few things you need to consider, and I used to write from home too. I realize the rougher crowd here do not meet your high standards, but I think you should listen to what they are saying, even if you don't agree with their approach. You want to meet a person? The rougher crowd usually has the people skills, and so they have something you lack. I'm shy too by nature and keep to myself, especially when I am unhappy, but you (I) have to hand it to these people: they are funny and fun to chat with.

Get out of your head, and you can see that. Even Alaska must have something out there.
First, you work from home. You need to get out. Obvious to you? Well, chyaaa, but are you doing it? It's not only incredibly unhealthy physically, but mentally as well. You need to get out of your own head and go talk to people. Join something that makes you interact with people. Even school if you have to. The longest time I went without a date was working from home, and I had the advantage of being female and being approached.
If you don't come down and get out of your head, you will remain where you are at, and being a hermit with writing skills is not really all that appealing. I probably know what you do for writing, and it's neither glamorous or rewarding. It's basically regurgitating cheap content. I don't mean to drag you down, but I think you should take a step back and realize that you've got to come down from the high-horse if you want to connect with someone of value.