I hope not R. It looks so encouragingly wonderful.

i am Ready for a happy dance!!

It’s hard to tell; did you bury the graft? Do you remember how far down?

Let it grow out some. It's too tiny to tell anything yet. If it's root stock you'll be able to tell because the leaves will look very different from the rest of the plant. If it is root stock tear it, break it, gouge it out but do damage to the area that it is coming from or it will just come right back.

It doesn’t look grafted to me at this level either, but it’s hard to tell. It looks like great basal growth so far.