I did the parenting thing, and NO- I eventually had to put art/drawing/making comics on the shelf to raise my kid, coz I was working 2 jobs and being a dad. It frustrated me to no end, but I had to tell myself that was the sacrifice that I had to make to make some coin & make sure my kid didnt feel neglected (I was doing the single parent thing).
My kid eventually went to live with her mother (3 yrs ago) & graduated(last year), so I'm now doing my comics again- and I feel complete.
To those who are doing both, or caught up in the struggle; just do what you can.