Everyone has their own definition of "intelligent".

Would I say Einstein was intelligent? Yes, I would. He excelled in the area of academics and research. Would I say Michael Jordan is intelligent? Yes, I would. He might not have been a top student when he was in school, but he was an intelligent basketball player. Similarly, I would say Van Gogh was an intelligent painter.

I tend to excel in the realm of academics, but I don't think that makes me any more or less intelligent than someone who excels in sports, art, music, etc..

My IQ is "very superior", but that just means I'm good at taking a professional IQ test. If I were to play basketball, my "basketball IQ" would probably be below 90!

And to answer the other part of your question: no, I don't think BP has affected or "determined" my overall intelligence