
Don't take it too seriously right off the bat. Avoid feeling weighed down by the 'technology' of it and just have fun. The beauty of getting a digital camera was that I no longer had the restriction of cost when it came to developing an image. With that gone, I was free to snap more than a lounge singer. And badly too! With extra tools such as photoshop and the like, the darkroom was no longer a laborious process that, for the most part, was unattainable and even more expensive. I had dreams of having my own, but it never happened because it was way too expensive. I now find I have more freedom to realize what I see than ever before.
Secondly, find a friend or 2 who's into it already. Shoot with them. Chat about ideas with them. It's just more intuitive this way and you have an additional motivating factor as well to keep pressing on. Like joining Flickr for instance. Everyone shows an exceptional pattern of growth if they have the courage to keep their earliest shots posted still.