The question of disclosure is quite complex, Margaret knew everything about my betting because we did it together, but my children know almost nothing, they are aware I bet on football but have no idea of the extent or the success, I keep it private not out of shame but because I do not wish them to view gambling as an acceptable financial strategy, this creates an odd situation where I am quite successful at something I cannot fully share with my own family, I suppose this supports the original question, would I still bet if I could never tell anyone, clearly yes as I already mostly do not tell anyone, but Margaret's validation mattered enormously and without her the wins are less meaningful even though the money is the same.