What are you doing to be proactive about the situation? Are you dating? I think if you fill up your life with as much as possible i.e. meeting friends, working hard, maintaining contact with your family, doing voluntary work, visiting sports clubs etc this will also make you feel better. What about meetups and joining social groups? You might not meet someone you're interested in romantically but its a great oppertunity to meet like minded folk and have some fun. Relationships don't always 'solve' the loneliness issue but even so, don't put pressure too much pressure on yourself to find someone - im sure you've plenty of time to experience these sorts of things so just enjoy being young and meeting new people. I hope ive been helpful. All the best.