Gorgeous cactus! And suck a small pot looks like you keep it well fed. The nicest one I have seen.
OMG suck = such
She’s been in that pot a long time. She likes the un-glazed clay as it dries out quickly.
I feed her all year ‘round using my trick of filling up a just-emptied milk jug, leaving the last dribbles of milk still in it.
Also, I don’t move her, other than to rotate her whenever I remember to. The spot she’s in is a south facing window and the slant of the sun changes just perfectly starting in late summer; less sun triggers her bloom cycle.