@dagmaraka,
I miss:
1) loud people: that's right, loud people. I never thought I would say this, but people here are so....there's much less of them somehow. Not in quantity or in physique, but in their countenance. They are quieter and even move less somehow. Gesticulate less, don't flail arms about, toss hair and such. Even teenagers are quieter. I almost (almost!) miss a rowdy American youth that talks at 90 decibels 3 tones higher than normal voice range, hearing an occasional "get out of heeeere!" shriek or the frequent "you knooooow" and "like". This, too, shall pass.
2) I miss mountains and forests. The luscious green of the New England that has grown to be a part of me.
3) Food that I know. I don't know where to have dinner here. Don't feel like sitting down alone at a restaurant (and paying 30 or more euro). The only other option seems to be pub food.... not healthy or good. I've seen some indonesian or thai food stores, usually glaringly empty...didn't feel like sitting there either. Never in my life was I happier to see McDonalds than yesterday. (Not true, I was happier to see it in Rabat, Morocco, when we went there with my sister to treat ourselves to a feast after a month of living on sardines and baguettes, since we ran out of money during our travels. That was the best meal of my life).
4.) Friends. I knew I would, but man, it's so lonely here. At least I share an office with 3 other young people.