i'm single too, and as weird as it sounds, I'm planning a spa day with my sister, who is 6 years younger than me. oh well, that's how I roll. no wait, that's NOT how I roll, how I roll is how I roll when I'm tumbling. anyway, I've always got a ton of nail polish, and we paint our toenails and fingernails.
Spend some time doing volunteer work. If you like animals, volunteer at a shelter, to help socialize cats or dogs--you can help to save their lives. If you enjoy spending time with seniors, go to a retirement facility and offer to help there. If you're not sure where your interests might be best placed, go to www.volunteermatch.org --I volunteer at a literacy center near my home. I help people learn to read. It's incredibly satisfying.