It hasn’t been plain sailing in the BSD household recently, and I’m squarely to blame. Youngest cub has made the quantum leap to being potty trained. A real milestone in the transition from toddler to child. I’m ever so proud of him; he even goes to the bathroom standing up, after observing daddy in some uncomfortably candid moments. I was conscious of this milestone as he entered the schooling system last September. His birthday is in late August and he…