if he has very nice financial condition,then it will be a little easier.But what did you put in the form of the relation with him???-----fiancee?that's will be dangerous,because the immigration office will consider you as peole who have intendency to immigrate.I suggest you should have a serious talk with your fiancee about your future.Or to marry him then apply for the spouse visa or apply for the fiancee's visa.Otherwise you will find out that before you it is a long and suffering way to go.I was in the same boat with you,but now i had applied for the fiancee's visa,and soon i will marry my fiancee.