Shopping clothes is a huge issue for me. What I sometimes describe as "clothing store phobia", can perhaps be broke down to:
(Fear of) sensory overload: harsh lighting, music, advertisements, amounts of clothes and information to process
Anxiety because of uncertainty (e.g. about the available products and their prices)
Social phobia: Sometimes there are a lot of people in shops. Will they judge me for being "weird" (queer & neurodiverse)? Will I be brave enough to ask the sellers if I have some question? What if someone interacts with me and my brain shuts down?
Agoraphobia
Perhaps lightly traumatic experiences from sensory overload from previous store visits
I previously wrote about this issue on Mastodon, and I included some of the advice I got from there: https://todon.eu/@maxi/110338158852163385 (Unfortunately, part 2 of that toot got auto-deleted, but it only was about how to find a personal style)
I also got a lot of good advice from hashtags and groups!
Latest papers: Spurrett and Brancazio show how the notion of #clothing as an #affordance transforming technology allows ecological psychology to accommodate feminist insights about the restrictive or oppressive nature of some gendered clothing norms https://doi.org/10.1080/09515089.2023.2263478@philosophy