I'm watching our 18 month old play with his toys in front of me while I write this. He brings us so much joy, and my wife's disease brings us so much pain. I just discovered another case of her infidelity yesterday. I can't hold back the tears any more, but I don't have anywhere else to turn. I can't tell my family or friends. What's worse, she's my best friend. I feel very alone in this. Thanks for reading.