Yajisan-Kazusan Instructions

Rules: The challenge is to shade some cells, subject to the following rules:

1. All unshaded cells must eventually connect and shaded cells may not share an edge.
2. Clues on some cells indicate the number of  shaded cells in the direction of the arrow.
3. Cells with clues may be shaded, and if they are, then the clue may be true or false.