would journaling while high on stims still be helpful?

a friend suggested I start a gratitude journal a couple days back, I've been trying to stick to it and so far it's been going pretty well. except for the last hour I've been stuffing stims into my system so I can be awake and active enough for some writing assignments I've been needing to get around to, and I'm not sure if putting down my list of "things I'm grateful to have in my life today" in this state would still be effective. should I write down whatever I can think of anyway just in case, or shoud I just save it for tomorrow after I come down so I can determine that stuff from a more sober and balanced headspace?