Hello. It is not possible to answer your question because you did not inform the activity to which it refers. However, I will try to help you in the best possible way.
When reading your questions, you can see that the activity involved several professions and the possibilities for you to follow some of them. To answer these questions, you must evaluate each of these professions and relate them to your personal and professional interests. Professions that fit your interests should be researched more thoroughly, where you should find ways to have them, through courses, internships, among others.