Well, I came back to the project this morning with all the above advice.... After more trial and error, I found that the one spool I have of Superior Threads So Fine #50 with a #14 embroidery needle also the only one I have) seems to work. Of Course that one thread that works is not the right color. So I went online and ordered one in white. The site said I should use a #12 embroidery needle so I ordered a package of them.
Every time I think I have this licked, it comes back to bite me. Will go back to this project when my thread and needles arrive.
Thanks everyone for the advice.