Did you see Comet PANSTARRS? Comet PANSTARRS was a comet officially named C/2011 L4 discovered by the Panoramic Survey Telescope and Rapid Response System (Pan-STARRS) on June 6, 2011.
But you should be able to see it till May getting close to the Andomeda Galaxy with binoculars. Best time to see it is 60 to 80 minutes after sunset.
If you want to learn more, go to: http://earthsky.org/space/comet-panstarrs-possibly-visible-to-eye-in-march-2013
To the Stars!