Asking for good mojo, prayers, etc.

I've hesitated to post on this subject cause I didn't want to jinx any of it. Yeah I have my moments of superstitiousness. We have found a house in the country that we really love. It is new construction and would be the first house that would be handicap accessible. It's an 1840 sf home with 4 bedrooms and 3 full baths with the changes we have asked, on a little over 11 acres. The builder is at the stage now that he either needs to go on with his original plans or begin to make the changes we asked to have made. The problem is that though the lender has pre-approved the loan but hasn't finalized it and served us the commitment letter to make the builder happy and I'm afraid the house may be lost. I truly believe this is the perfect house for us at this time and any good thoughts would be appreciated. I can't tell you how great it would be to have a bathroom that is accessible to Nickie as well as the complete first floor. Here are a few of the pictures I took when we first saw the home about 3 weeks ago.