Mojo
I think you are playing with fire here lady...! if you intend to settle down with your current boyfriend , then i think you should steer clear of this Polish guy...If you think any friendship with him is not going to lead to something more complicated then you are kidding yourself..
I don,t know you , but i have a feeling that all is not perfect with you and your boyfriend , and deep inside you are looking for something more , the fact you are thinking of responding to this Polish guy suggests to me you think he may be this something more....
By all means form a friendship with him , but be aware this could all blow up in your face..!