Just a Katarina question (silver2)

I like playing Katarina in ranked. It is my most played champion atm. I'm pretty at teamfights and in the end have decent scores (most times), but I just suck ass at lanning. I feel like I cant do anything as Katarina early without the gunblade and its just so hard to get farm because you will get poked down. So it always takes me a while till I can actaully get going and go get my penta kills ;) jk. So I came to the boards for my question: How should I play katarina early game? Poke with q? all in? play back? (in silver 2)
Report as:
Offensive Spam Harassment Incorrect Board