sorry for the late reply! I really don't know what I want haha. It was my first choice as I was so sure I would get financial aid. But today got the offer and no aid, so I'm now a bit sad and definitely more confused about my future. I have offers from other places too (Oxford, Cambridge, Sciences Po, LSE, Leiden), so ultimately I might just go where the lowest costs are (which I believe is Sciences Po, unless I miraculously get a scholarship from Oxbridge).
Anyway, cograts on your offer and, who knows, maybe we will actually see each other in the fall.