Is the question if you can buy the home or not?
Questions such as credit score, length of employment, income, additional debt, etc. need to be answered to answer the above question. I recommend Jake Walton at US Bank. He can give you an idea of what you qualify for in a loan, along with a number of loan options based on your specific situation. Here is a link to his page.
Disclaimer: I am not associated with US Bank, nor do I receive compensation from them. He has done a great job with past clients of mine. My family has used him, as do I.