Whenever you feel that you are alone, remember that it is an opportunity to interact with the world's best person you met ever. He/she is none other than 'You'
Regularly you come across many issues, many persons and their different ideas and mind sets. However close you are, to your friend, you might still feel that there is something missing in him/her. Then that portion which you are missing in them can obviously be found in a person in you.
Start talking to that person in you when you are completely alone. You need not convince them to believe something, because the fact is already known to them. Start interacting to them openly, because they already know your originality.
If you do this, getting the solution for your problems is secondary, at least you will feel that there is some person on this planet who can never leave you, makes you feel secured and increases your comfortable levels. I succeeded with this idea and met a good companion. Try it, it might happen to you too.