CSS PROFILE - self employment - question 17 of the registration form

I was self-employed last year - 2014, but this year converted business to a s corp, so now I am employed by the s corp for 2015. Question 17 asks if I am self-employed to which i think i should answer no. Question 18 asks if I own a business. I do, but it is an S corp, so I don’t know if that counts. Because of my change in status, I’m not sure how to answer these questions. Does anyone have insight?