how are my a level options?!?! impulsive decision as a person with anxiety?

I currently just changed my whole combinations of a levels 4 weeks in, was taking art,bio,socio(but then switched to psych for one week), media studies into sociology, history, English, media studies. What would these a levels take me into degrees and career wise? I'm currently interested in maybe the business areas but is taking all essay based subjects a non preferred combination for unis? would me switching from bio to english be bad (they take place in the same time slot so cant take both) would I need to take one science for better options for future?

Any countries recommendation for international students, affordable, job security wise..etc??

I wasn't able to get into maths, economics, Chinese, computer science due to my grades or the lack of people taking it.

quite interested in advices from anyone and anyone who has experiences and regrets that I should take advice fromI

if there was a possibility where I wanted to change into a science field or career, would it be best to change my A-level options now or apply for foundation year later on?