Grete wrote:
There isn't always need to get a DSLR camera. I've got a solid point-and-shoot one (ultrazoom, with electronic viewfinder and manual controls) and - as a hobby photographer - I'm fine with it. I'll get a SLR only when I have enough money to buy body, lenses and other equipment.
But I'd highly recommend investing in one after tons of practice with a P&S camera (if you wish to expand your horizons when it comes to photography.) If you really enjoy photography, I see no use in inhibiting your potentials by limiting yourself to something like a P&S camera. I'm only fifteen, but my interest in photography started when I was eight years old. I used a Point-and-Shoot (some sort of Canon PowerShot model... real crap) until I was about twelve; then, I started using my father's Canon Rebel XTi. I've recently started using my dad's Canon EOS 5D-Mark ii (and he's since ceased using the Rebel XTi; it's practically mine now.) Video quality is excellence, but that's aside from the point.
But, in response to the OP, I'd just experiment a bit for at least six months or so with the camera you have now before you make any further investments. A friend of mine purchased a Canon Rebel XS (a DSLR camera for those unfamiliar with camera models) after only a few months of experience with a point-and-shoot, and I had to teach her how to use it, and after that experience, I still think she should have stuck with her point-and-shoot for a little longer. But it was her investment and her choice.