Routine needs to happen for me every day. I have a routine that's loosely based on an average hospital day actually. Routine is typically good for mental health across the board, and good sleep hygiene, diet, and daily exercise are more essential than the best of my meds, so my routine covers all of those
Mine is fairly precise: 3 main meals at fixed times, 2 breaks for snacks. Morning exercise after brekky (I switch those 2 in the warmer months). Something to occupy me, involving leaving the house and some human interaction, before and after lunch. Wind down walk before dinner, then quiet time before a guided relaxation and bed.
In the last day? I jacked up the exercise, because I'm in a bad headspace. That works for me as a distraction, emptying out my stress cup physiologically, and has the added bonus of improving my sleep.
Today, I also let myself cry. Didn't use to be able to. Now that I can, it's a little annoying because it tends to be spontaneous. But it's something kind I've learned to do for myself - cry when you want to - so I do that, and then quietly acknowledge the achievement of letting myself cry without judgment or consequence.
And I checked in here to feel less isolated.