I've been single for about 6/7 years now and I've really embraced it by now. All of my friends and my sister are having dramatic relationship trouble, have to arrange everything with their significant other while I just sit there and do whatever I want and nobody nags at me. I love it. I used to worry a bit about being single but now I honestly don't really give a poot. Relationships are only "important" because somehow biologically we have to reproduce.
they're not important and you can live a happy life without one. Society just likes to think that everyone should have a significant other and those who choose to remain single are labeled "losers". Well fuck that shit you're living your life for yourself not society, so if you don't want any part in relationships, that's your decision. It's too bad people can't respect the decisions of others.
A lot of people I know put a good deal of value into relationships, and keep trying to put me with people, even though I have no interest in relationships right now. I'd rather concentrate on graduating next year, saving for my car/college, and I'm happier by myself anyway. Much less stress.
Don't let people try to push you into something you don't want. Do what makes you happy.