Already want to drop out

Going out, buy a cup of coffee and some cake, meet someone and talk. Chill. Think that you are on a trip now, you are just visiting the place and make new friends (technically what fresher week is). Will you have homesickness during a week long trip?
Btw I would said wait at least a month.

I know this sounds ridiculous. I literally just moved to Sheffield uni today and I immediately felt like crap. I know it’s homesickness and it’s kind of stupid because I live an hour away but this sadness has stressed me out so much I have been physically sick numerous times today.
I haven’t even registered with my course and I haven’t attended a lecture but I feel so horrible and I’m basically regretting every choice I’ve ever made, I don’t know if I love my chosen course enough to make a career out of it. I would probably class it as more of an interest than a passion and I don’t know if that’s a good enough reason for me to continue. I feel like o was pressured into apply for uni since the last few years I always said I would never go because I don’t like classroom settings.
I have convinced myself to give it ATLEAST a month even though that seems like a short amount of time I just feel like if I don’t like it after that then I will trully consider going home even if it makes my parents disappointed in me.
I would really like people to comment if they’re in a similar situation or how long people thing I should stay before I make up my mind to go

Well it has been a month and I hope things are going better for you! If you decided to stuff uni then I'm glad you made the right decision for yourself. What's next then?