WELCOME TO THE BOARD!
Reading material is a GREAT idea. I went to a used bookstore and found a bunch of different ones there. They ended up giving the book to me for free because it was so beat up. In addition to doing some reading, I encourage you to get your hands on any workbooks that have VBA code in it. When you look at the code, hit the F8 key to walk through it step-by-step. (You will want to make sure that in the VIEW menu you have the LOCALS window open.)
The possiblities are endless in VBA. This site really has some incredible people that will teach you a lot. I'll gladly help you with anything that you might need to know. Have fun and good luck.