It is a myth to believe that there is only one correct career choice for a person. The fact is, there are many viable work options that might suit you extremely well. The goal in deciding is to make the most appropriate choice , given your situation and the realities in your life. It is important that you try to incorporate these realities into your career decisions, rather than make decisions randomly in a vacuum. It is important to acknowledge that any perceived, or factual barrier, is an obstacle.
Perception normally deals with feelings and is based on a point of view.
On the other hand, factual information is tangible. For some individuals, factual obstacles may be easier to eliminate than perceptual ones. For others, perceptions would be the first thing they can tackle. The important goal is for you to identify the difference between the two types of obstacles and to determine how you will eliminate them, or better yet, how you will transform these obstacles into opportunities. This exercise will help you to identify obstacles, perceived or real, that are in your way.