I have a fascination/thing with my instructor/advisor......is this abnormal?

There are three reasons for the attraction, ones physical, one is emotional. The other is achievement in the job and her presentation of the lesson and herself.You do not give any indication of age or age difference between yourself and instructor because that is where the difference between attraction and infatuation lies.Should you breach the difference between yourself and instructor, be aware that she is also bound by contractual agreement and or restraints of law of fraternisation. If you are not equal age or a minor it could give your instructor rather a large problem, but if you do meet make sure it is outside of school or college hours and that are least divorces the student/instructor barrier from your ociation.If you believe there is a reciprocal attraction, then there is nothing to stop you other than her preference, to which you will have to deal with, otherwise if she is respondent to your questions and dissociation, go for it and good luck.