Still no news

Moving sucks, but those who know about how many times I have moved in my past, you would say "good for you" when I tell you that I am trying to buy a house...
The end is almost here, at least on house #1. We have done our best, and are waiting for the final offer to be accepted or not. I feel that an ultimatum should be issued today; so that we may move on, or purchase the house outright. We have possibly found a suitable backup to house #1, and all we need to hear is the yes/no from our offer to start on it.