banjoreid, this is your first post, please chime in to let us know we're not talking to the wall.
Download this
Home Mortgage Calculator Spreadsheet and play with it.
Interest rates are still very low. Go conventional 30 year fixed, standard monthly payments. That gives you the freedom/option of paying down the mortgage faster if/when you want, on your terms. Don't even consider a 15 yr mortgage unless PITI (Principle+Interest+Property Tax+Home Owners Insurance) is 1/3 max of your NET monthly income.
If this is your first property purchase you probably qualify for any number of first time home buyer programs. A good bank and realtor can walk you through your options. Yes, you can still buy houses with no money down, but there are always strings attached. Make sure you understand all the terms.
Avoid PMI (Private Mortgage Insurance) = Money collected by the bank to buy insurance for money borrowed above 80% LTV (Loan To Property Value). Yes, there are gov't programs that let you buy houses over 80% LTV with no PMI. Again, make sure you understand all the terms.
Before you get too serious about this, you need to fix any financial issues you may have. If your FICO (Credit) score is 720+ then you're good to go. If not, then fix it or your interest rate will be higher. Any debt you currently have will significantly reduce the amount of money the bank will lend you. Pay off all credit cards. If you are paying interest on outstanding credit card debt, you're not ready to buy a house. For every $50/mth debt you have, the amount you can borrow drops $10,000. Thus, a car payment of $300/mth reduces the amount of money the bank will lend you by $60,000.
If you are very financially responsible and the bank permits you to do it, pay your own taxes and insurance. This requires an exceptional credit score and the discipline to save money for these future bills. I'm sure everyone here is questioning this one. Here's why: The bank can and will collect 12% more than they need for your property taxes. Yes, you will eventually get that back the next year, but meanwhile you're still paying 12% more all the time. Now let's imagine a scenario where for some reason you don't have enough money to pay your full PITI payment, so you send in only enough to pay Principle and Interest, but can't pay the Tax and Insurance installment (the tax and insurance bills are usually payed by the bank every six months, so it's not like they need that money right now anyway. It's your money just sitting there in escrow). They will apply your partial payment in the following order: Tax - Insurance - Interest - Principle. Thus a Principle and Interest only payment made on a PITI mortgage will incur a full late payment fee making your stressed financial situation even worse.
I have a lot more to add, but will wait for the OP to chime in and let us know that he's actually reading this.