This is a big struggle I think for many that are trying to both develop and support the family. Where is the line? As you know through reading some of my posts I struggle with a lot of this but try to look long term. The problem is that at the moment, it is smashing my time as it takes so much work for so little 'immediate' gain.
Your family is beautiful. Spend as much time as you can afford with them.
@evolved08gsr mentioned power down instead of 50/50. I think this may be a better way and what I started to do a few weeks back. Even though I power down, I am actually powering it back up immediately so far. As SP grows, I reset the power down each week to account for it just after I Power back up. The hope is that the Steem will have more curved value in the long-run than the SBD.
Have a good afternoon mate.