I had a home picked and an offer accepted - waited 3 weeks to get off their butt, give me the run around, and then tell me no 2 days before the offer deadline on the house. 

Our agent added conditions under due diligence, stating that if we find the terms not acceptable, we can back out before the deadline of due diligence.

Getting it set up was super easy and we had the paperwork back before my CPA's deadline.  

Do servicers miss the deadline?

I've flown in there since DIA opened and the airspace is VERY tight for flying. 

Not to mention (and YES< I'm pulling this card), that I have a very limited budget, have 2 young kids, and am 7 months pregnant dealing with this issue from the east coast while my husband works full time, me part time, while taking care of our children on a tight budget.  

Those are tight margins.After paying mortgage, insurance, taxes, and HOA fees, you will probably have $100 or less remaining.

However, inventory remains incredibly tight, with only 1.7 months of inventory in Austin and 2.4 months in the greater Austin area (a balanced market is 6.5 months).Steve Crorey, 2018 president of the Austin Board of REALTORS®, said, "In the Austin-Round Rock MSA, price classes across the board are seeing an increase in demand with a decrease in inventory. 

The market is tight for good 4-plexes, but we've done a couple this year. 

We've been discovered and market is pretty tight for buyers.