LOL man, you're so funny, if it takes you a month to get laid in Poland with a good looking girl then I feel sorry for you. I am Polish man btw...
You should, they wanted to get married with me first :/ One Eastern European girl said we need to get engaged first then things can start to happen. Surprisingly I ended it there. I am a 9 out of 10 guy who earns in the top 10% of salaries in Poland. If I had this advantage anywhere else in the world it would be too easy. I was picking up good looking girls most nights as a flipping student and most of the girls weren't students.
What a huge statistic material. (Please note the irony.)
On-topic: There is a big difference between Polish girls abroad and Polish girls in Poland. The reasons have been discussed in several threads before.
Very true. Japanese girls are traditionally very conservative but in Europe they are so much more up for it.