Good Morning Everyone, I noticed there isnt really an introduction section on these forums, so just throwing it up on here because it fits. I am 28 years old and considering a career shift. In high school I took the basic math and science minimums to get me to graduation, but at 24 years old I took some college classes and found out that I am fascinated by math and how it works. I love having that "AHA!" moment when something clicks in your head and you realize that you understand the material. I have been very mechanical my whole life and considering going back to school for mechanical engineering. Before I jump into at this point, im going to attempt teaching myself most of the math I need. I am also fascinated by physics and after learning a lot of the math going to attempt the pysics as well. Im hoping to be able to test out of alot of the lower level math and physics classes when I do go back to school in the next few years. Thats just a little background on me, probably going to be a lot of questions from me as things progress. Seems to be a great bunch of knowledgable people here, I think im in good hands.