After a couple of sleepless nights, (3 days or so, consecutively) having my morning dose of painkillers synergize with my antiseizure meds to cause a heavily sedating effect, sufficient to knock me out senseless, and after that, of course needing the rest, I stayed sleeping for a while, and even 3.5 hours or so of sleep is very, very welcome, feels like I've been rebooted.
Need more of that, lots more