What to bring before moving

Hi,
I'm moving over to Seoul in august to complete my masters and I'm wondering what to bring, vs what to drop. I've heard a few things, but just wanna ask now since things might have changed over the years.

A little bit about me:
24f, Norwegian, 172cm tall, normally a 38 eu clothing and use size 41 for shoes. I'm a little on the slimmer side, but since I'm a little taller than the rest of the country I normally size up so things fit.

I want to update my wardrobe when I move over (I haven't touched it since high school rip) and I wanted to know if I should bring shoes or if I can find shoes in my size? Will I be able to find trousers (got long legs), or can I just bring them from home? I'm not too fussed about the brand for my deodorant, but I've got sweaty genes and need antiperspirant, do they sell that in Korea? and lastly how easy is it to get prescription birth control (I use yasmin)?

Thank you for taking the time to answer 🌸