Unhappy at my college

<p>I am a nursing major at a pretty good school that is known for nursing. Lately, I have been completely unhappy at my school and it is affecting my ability to study. If i am unhappy, how can I even try to do my best. I want to transfer to another school for engineering. All I know is that I do not want to be at this school next year. Will I regret leaving my school and the nursing opportunity?</p>