(Imagine how the Skyler backlash would have transformed, if at all.)
His slow waltz into Heisenberg-dom certainly took him deep into the pit of desperate behavior, but it didn’t involve ringing up any dependable prostitutes.
Even if Bryan Cranston wanted it to happen in some way.
The One Who Knocks certainly had chances to let part of his personality loose as a philanderer, with cash and opportunity usually at the ready, but didn’t let his libido get the best of his ideals.