I did save the file I was working on. I have been doing this ever time before I transfer the file to Quilt Motion and it will now be something that always happens. I also take a quick picture of the Panto screen with my phone before I hit the Quilt By Row button so I can set it back up if needed. All I really needed to do was to figure out how to get it to start where I stopped. I was just over half way across the row and had removed the painter tape that I use to align the row. If it had still been there this would have been a little easier. Because in that case when the file was transferred to Quilt Motion all I would have had to do is use the repair pattern, closest stitch button. Since that mark was gone I needed to realign the pass manually. I did this by working with the left top align button I got it close then I traced forward about an inch stopped, traced back to the beginning and used the nudge buttons to get the needle over where I started. Then I used that wonderful closest stitch button.
Since this is something that I had worried about before it ever happened, I am kind of glad that it happened and I found a way to work the situation. That way I no longer need to worry about it.