Client in IL , i live in CA - What should be my CA source income on Schedule IW

Hi 

I am a programmer  with SMLLC structure - and my clients are in IL  and NJ. 

I made LLC in CA

All my income is from out os state sources.

Can I say -

1. On schedule IW my income from CA sources will be zero.

2. Do i still have to pay $800 LLC tax? 

3. Can i make LLC in IL or NJ and avoid it?

 

General advise to young generation - Stay away from CA - make your life somewhere else. You will earn more and have better life ( minus weather)