I'm unsure about this email. As TTD said it could be pursuing. It sounds to me like you are temperature checking. The mention of six months is on your timeline, not hers, like "how do you feel now that I let you go for six months?". Also, I don't believe she thinks she has done anything wrong. She has done what she thinks is necessary for her happiness so I don't believe she will see your "forgiveness" as validating her feelings. "I will not contact you again, under any circumstances or for any reason. Hopefully this will allow you some happiness and the peace that comes with it." ..sounds like you are giving her an ultimatum and a last ditch effort to get her to contact you because of the internet being "disconnected" statement.
I know you are doing your very best, but emails can be very easily misinterpreted if they are not worded correctly, remember the FB incident, and maybe I have misunderstood your intentions. This is just IMHO. I can imagine your W thinking to herself "there goes HWA,trying to get his own way again".
