Does your system work on a lower TF? Say you trade the daily chart, 4hr could give more signals.
I have the opposite problem, I miss a lot of set-ups as you've got to live too. Throw family, work, hobbies etc in to the mix & in my book, it's a wonder what down-time actually is. 10-minutes to myself would be amazing!
However if you're profitable, why fix something that isn't broke? Without knowing more, my suggestions may seem silly but I put the charts on my iPad & just leave it open. Play some Xbox, the charts are there between games. Take the kids to soft-play, there's free wifi to check it on my phone. I load up a chart on a PC at work & just leave it running.