@TakoAlice8 I don’t mind answering this at all; in fact, thanks for asking.
It is my understanding that the term “switch” is used in Size discussions analogously to the way it is used in BDSM circles, where it means someone who is equally able to perform either the dom role or the sub role. I don’t engage in roleplay, but as a Size writer (including banter on Size forums) I enjoy “performing” equally as a Male Giant and as a Shrunken Man. In that sense I would say I am indeed a “size switch.”
However, I prefer to keep these two personae separate, Tol Olo and Smol Olo, if you will. I have no interest in performing as a character who can become both giant and tiny. Each persona has a Size orientation that is fixed and passionate. When I am on Daddy’s Dollhouse, I am always Tol Olo; if you forget that you’re going in my pocket (or my mouth).
Any hardy souls who have managed to slog through my interminable blog posts might remember that I have not always been equally comfortable in both roles. While my earliest memories of Size feelings were about having tiny women in my grasp or my mouth, once puberty hit I was all about becoming tiny myself and falling into a giant woman’s clutches. I violently repressed any and all shrunken woman fantasies as, if not misogynistic, at least regressive. It wasn’t until about nine years ago that I finally let myself embrace my SW fantasies. The main catalyst for this was years of observing and listening to female M/f fans share (and write and draw) what Size means to them.
Consequently, I’m committed to the notion that being exposed to different Size orientations and configurations than what one prefers expands and solidifies one’s understanding of what Size can be, leading to a deeper appreciation of one’s own preferences. I know for certain that it has made me a better Size writer, learning what pushes other people’s buttons.
I guess that’s why I’m proud to be a size switch.