Love / I like a Polish guy - does he like me - what are Polish men like to women [18]

Hi everyone. I met a polish guy at work and we beame friends. I was in a realationship with my bf of 5 years which had been bad for over a year and wanted to leave. I fell for the polish guy and told him i liked him and gave him my number. He called, we meet up and pent 2 days together. I slept with him on first night (bad i know) we had a wonderful time, he drunk alot of beer (i'm guessing this is a common polish trait) he told me he loved me lots (i think he meant like) and asked me to leave my boyfriend every ten minutes. He had a big problem with me having a bofriend (do polish men cheat often?) we went back to work and I asked him if he still wanted me to leave my bofriend (now he was not drunk) he would not really answer and replied with i might go back to poland in 1 year - ??? I have left my boyfriend because it is a bad realationship that was not working and i feel bad for cheating on him an don;t want to do thaat again but would love to see the polish guy again. I asked him if he wanted to go for beer after work and he said - 'no, maybe another time' what does this mean is it NO or does he really mean another time? I have told him I have left my bf but he has not asked me out. I reaally like him we had a wonderful time and I would like to see him again but not sure if I have just been used for a quick shag or if he does like me but was put off by boyfriend??? I don;t know any other polish people so have no idea of the culture - what are they like? Do they have more morals than english men? Hve I blown my chances and is theree anything I can do to show him I am serious about liking him? help would be apprecited please ( Also I know it is verry bad to cheat on my ex boyfriend and i am sorry it was not intentional)