Advice:
Stay busy. (Pretty self-explanatory)
Get to know the you you are now. (We spend so much time focused on 'we' we forget the 'me' part. Get to know you!!)
Honestly, I've had more fabulous dinner dates and string-free outings than I could count on both hands and feet! The nights I thought I would be 'lonely' I hung out with my girls Samantha, Carrie, Char and Miranda

...baked some cookies, drank some wine.
Oh, and when you do have have a bf who has a significant other and she wants to double - just think of all the choices you have to choose from!! She just has that same ol' guy, you on the other hand could bring the artist..the cutie from the coffee shop...the guy that walks his dog every morning at 7...catch my drift?
Have fun! Have fun! Have fun!