@Caleb Matteis
I took a quick glance at your profile, and I noticed that what first made you want to get into real estate investing is watching your uncle flip houses. Is he still around and available to help guide you? Most people here have paid big money (either from mistakes they have made themselves or from learning from others) on how to successfully invest in real estate, and you may already have it at your fingertips!
These are the two most important things to know in real estate investing:
1. Where you are beginning...
The pre-approval process and understanding the houses/options in your price range is step number one. It looks like the pre-approval process has already been explained to you here:
http://beta.biggerpockets.com/forums/49/topics/131730-getting-a-pre---approval-is-important-prior-to-searching
Before beginning any part of the purchasing process, get a crystal clear picture of the point you are starting from. Get the dreams of grand splendor wiped from your eyes, and focus on the nitty-gritty reality in front of you.
2. Where you are going...
What is your ultimate goal in real estate investing?
This may sound like a no-brainer... I am sure you are sitting there thinking to yourself 'To make money!!! Why else would I be here?!!' But I promise you the answer is not as simple as that... Is it to make quick cash? Is it to create passive income? Both? If so, why? How much is enough? Is your ultimate goal financial independence? Being able to work for yourself? F*** you money (that is what I call the money every single person should have in the bank to get away from a situation/relationship/job that makes them unhappy)? Is to care for your future family? Your parents as they get older? All of these questions help you clarify how much is enough...
Now, I know what you are thinking (yes, again... I may not be a mind-reader but I have been around this business a long time)... You are thinking 'Geez, I just want to buy a house and make a little cash ( or some similar version thereof)!' It is good to jump into the deep-end of the pool... Sometimes you just need to get your feet wet! However, whatever your long-term goal is (and it is okay for it to be a little bit vague right now), it will effect the kind of property you buy, the way you (and your agent) approach that property when negotiating and what your exit strategy is... And everyone should have one.
In the meantime, while you are figuring this out, (getting your pre-approval together and envisioning what you desire) get out there. Look at as many houses as you can and get a feel of your market.
Ready. Set. Go!