You are a great Daddy Spartan. Stay true to yourself and your kids. They pick up on everything and they know. Believe me, they know and you don't have to say a thing about your W to them(nor should you).

M17 yrs.
me49
xW47
d15
d11

BD1-Jul/11(Affair found out)
Therapy 9 months (tried 2)
BD2- May/12(sep)
Court Jul/13 - I got 50/50
Sold home - Aug/13
Court #2 - Dec/13
Court#3 - Apr/14 ... She lost again
We settled.