logan helping you with basic selfcare when you're too depressed to do it yourself.
trying to gently coax you into a bath or shower. he might get in too, sitting or standing behind you and helping you wash, scrubbing your hair.
reminders to brush your teeth, maybe multiple both morning and night if you have memory issues. if you'll allow him, he might just do it for you himself.
if you can't sleep at night, he might bring you to the couch, put the TV on. something for your mind to focus on instead of itself and just holds you until you fall asleep. if you can't sleep with the light, he gets a radio to put on your nightstand to quietly play music at night
when he's free for the day, he'll just spend it under the blankets with you for the most part. maybe he'll try to get you out of the house. just a short 5 minutes at least if you can, to make sure you're not completely trapped inside your depression nest.
he keeps light foods around the house if you have trouble eating. something easy to snack on even with no appetite so you'll have at least ate something.