<human>: Hello Reddit!

I wasn't sure where to post this. So i will Repost in AskReddit as well I guess.

A bit of background I guess- I am a 21 year old student in University, in my 3rd year. I am doing a double degree in Financial Analysis and International Business as the second. I am looking at graduate schools at this point, as applications are coming up in a few months. Throughout my life, History has been my passion, particularly Europe and the UK with my mother being from there, and most of my family. My friends know it, and my professors recognize it... however, for work reasons and possible work over-seas, getting a business degree was the obvious route.

After having studied abroad in the UK, getting to spend more time there than a holiday - i realized that is where i want to live, (VISA is no issue.) And I wish to study History or Celtic Studies instead. Problem being... I am a Business major(s). I have taken a few history classes, and the history department have recognized my work as a freshman for being an exemplary student despite being a non-major (i was given an official award.)

How hard is it to get into graduate school for History or Research as a business major? What do I do? It is now late in my college career so i know i can't just change majors. I like what im studying-ish.. and plan to work in banking, but i would like to eventually get a doctorate and teach history.

Could you distill the essence of the text into 1-3 sentences?
<bot>: 3rd Year Business Major. Want to change to History or Celtic Studies in grad school. WTF do I do, to make my life not shit, or to not end up at work in a career i only slightly enjoy?