Finally came back to beat this, felt good when I finally see how I lost the steps. If these tricks are put in a bigger level I guess I will easily miss them and get stuck for long.
I think I got it by PURE luck, in 3rd try. Am having some thoughts WHY I was solving the way I was, but cannot say that I was sure or that I really understand. With me and holes it's mostly just trying. Huh.