I have actually lived in a few different countries, and I lived in London in the late 80's, and moved back to London about 2 years ago...
When I was here in the late 80's, my transition seemed a lot easier. The laws were different. I had no problem working, or getting a bank account, or renting a flat... Some of these things have become much harder here, maybe because of 911? I think it is harder in most places to do certain things now... And people had a very different view of Immigration, in general, back then - They were handing out work visas to anyone who landed a job, any job, and there were jobs available.
It might have also been easier because I was younger. I don't know. I do know that I made friends easier when I was younger, in general. Everywhere! It took me a bit longer to make new friends this time. I have more requirements and expectations in regard to 'friendship' than I had when I was younger. (Thankfully, ha ha!)
Anyway, some days I really hate it here, and some days I don't hate it, but I never LOVE it here, and I always miss my people back home. Even on good days!
Today, it is sunny, and I am off from work, and I have social plans with the hubby and some friends, so it is a 'not so bad day' for me.
I'm overdue for a trip home tho...