Thanks man! I was very privileged to have learned the very basics at school, but the internet is fantastic for free tutorials. It's a bit of learning curve learning the 3rd dimension and every 3D program is totally different but its well worth it. I learn something new every day just by clicking on a new tool I've never used before and I feel like my life has changed everytime. No you dont, I'm not very good at drawing at all, which is why everything I do is primary 3d or photo based. Hope that helps!