The way I advance in understanding is this, once I learn the theory, I go to learn the complex math behind it, once I do that, I can figure out a theory with a similar basis to such mathematics, kinda like my alternate space time theory. Just to be clear, my alternate space time theory has nothing to do with another universe. But I'm getting off track. The thing is, I just need sources to understand theories I come across. I'm already talking to my sister about helping me with calculus and advanced mathematics, I will take some time, but meanwhile, I want sources so I can continue my research on multiple areas of physics. Does that even make sense?