Creativity gets easier, too, the more you use it! There are so many places to look now a days for inspiration! My blog :). Pinterest. Magazines. Nature. Things around you - I based one card from a car seat cover I saw in a parked car.
And creativity doesn't have to be tangible. You can be creative in your writing. Your posts (on FB or any social media). I thought I was creative when I wrote up an email that was sent to ClubHubTM customers. Just do it and enjoy the process (even if you struggle a little - all the sweeter when you get it right)!