We have two dogs, one of which seems to have anxiety problems. Take the last month, for instance: We've been working on the house, repainting, pulling carpet out and putting hard floor down, etc. As a result, the house has been in disarray for several weeks now. The older dog has just taken it all in stride but the younger dog paces and refuses to lay down. This can go on for HOURS! What can we do to help him relax and cope until we put the house back together again?