Thanks for the rapid reply.
Since I did not follow that pattern only because I did not have it, I am not sure if I ended with a purled row or a knit row. I will look closer st he last row of the sock to see if I can tell.
But I guess that the slip 1 should be on the side of each heel that will not be sewn together. If I put a sl 1 on the side that is sewn together to make a full heel, I would think there would be holes along the center.
Does this make sense to you?
It would have been way more fun knitting this if I had done intarsia before and if I had this pattern all along. It certainly was a learning experience!
I just hope that what I wrote above makes sense to you!