at least you have her number & can call her back. hopefully she's got a good memory & hasn't forgotten you. that would be even more sad!

Jose needs a cat

I think that's pretty cool that you had a chat with her. But you could create a Facebook group or something (with some other people who are feeling lonely etc) and chat via that...

Hi OP, I'm sure there is something you enjoy doing: join a course about it, and you'll be around mostly like-minded people. I.e a cooking course: it's grate because you don't have to talk to the others if you don't feel like to (I guess you are a little bit shy?), but if you do you have plenty of things to talk about. Plus you get to improve your cooking skills which is handy in social situations. Or you can volunteer for something you care about. For example you can volunteer at your local dog-shelter, I guarantee you will soon make friends with the other volunteers, as having a common goal and working together for it creates a strong bond. Plus dogs are the best therapy for loneliness, and helping them out of the cage is cathartic. But do not go to one of those shelters where they put dogs down, you may not take that stress well. Or you can volunteer at a hospital: the gratitude of the patients for your time and care is priceless, just priceless. Good luck, and message me privately if you feel like talking :)

that is the saddest thing i've heard all day

I actually think this is kind of cute.

Awwww. That's cute but sad.

What a horror movie (: you won't feel alone anymore

Think about it this way: you really made her day.

You are clearly socialable. The hard part is getting yourself out in social situations. You'll be fine. Believe in yourself!