is she cheating??

[loosingmymind]

hi, id really appreciate any help. i will try to make it as short as i can. im a 23 yrs old guy living in the states, met this girl online like 13 month ago. we used to talk over the internet, phone, camera anything possible to be together. things were going great we talked a whole yr for hours and hours and we never got bored. she lives in europe bot we are both from the same country, we decided to meet last summer in our home country and we planned to engaged. we met like 5 month ago things were great we got engaged we spent everyday together family got involved and every body was happy my family liked the gil a lot and her family liked me a lot, and e decided to get married in august of this yr.

 

i had to go back to the states to study and get read for the marriage and she went back to europe then 2 month later she had to go back to our home land to take a course in hair dressing which is like 4 month and a half. after we left everything was still great till like 6 7 weeks ago when she went to start this course.

the first week was not bad i know we cant contact like before but we always tried to do our best to stay in touch then the next week after she started skool things started changing she distant her self from all of her friends in europe she wouldnt get in touch with them at all. i thought that was normall then with time i started feeling that she started being sarcastic when we talking and suddenly she stopped telling me anything about her daily life like if i talked she would reply with a yes or no and she stopped checking my email i even changed my password and she didnt ask about it i tell her im going out with friends and might be girls but she doesnt seem to care a lot she stopped trying to call or put effort to contact me as before i tried steping back but she didnt show that she cared a lot i told her like three times how i am feeling and that she has changed and she answers me that she is not changed i even tried breaking up with her but she cried a lot sent a lota msgs telling me she loves me and she cant live without me im really confused and donno wut to do things having been going on for the last 5 6 weeks and nthn is changing i tried my best to make things work out but seems like she is not putting any effort i know she is not talking to any guy yet but i cant really tell wuts going on with her any suggestions plz im feeling lost and donno wut to do.