I was listening to the radio and a DJ said this in response to single people complaining about being sing "What do you got excited going on in your life that someone else might be exciting?" he suggested do something you like; Go Traveling, Find Hobby, Try running, Try playing a Guitar, do SOMETHING!
Words to live by. So if you're not happy being Single DO SOMETHING! if you don't find your "Mr./Mrs. Right" from your actives, then you'll at least be doing something you enjoy and productive.
Enjoy yourselves and have fun. -Sean