Learning Curve

So, it seems that for silk screened work I need to have created vector art. That means back to Illustrator, which makes me make ucky faces...too mathematical in feel and I've finally gotten so comfortable in Photoshop. There's apparently no easy way to translate from one program to the other. I just need to learn it, so I can create are that's easily reproducible. As long as there's no deadline, I enjoy the curve.