>>7 Then you need to resocialize. What are your interests? Think about how to turn them into group activities. If you meet more people, have friends that present you to other people, you'll have more chances of finding a partner.

Also, consider this: if you have no friends, but find a boyfriend, you will depend on him far too much for your social needs. It's a bore to go with someone who doesn't have a life besides you. So invest in making friendships, they will be useful even after you have found a boyfriend.

Finally, you seem to be going through a depression. You should address the causes of it, that will make your attempts at socialization much easier and pleasant.