Hey hawk, it sounds like things are going pretty well for you right now. That's always awesome to hear! Glad your dad is doing better too. That's got to be such a relief.
I'd agree w/ NYGal that your W is trying to alleviate her guilt. So long as you remain friendly/open to her, she really doesn't have to go down the path of being in the dark and re-evaluating what she's doing. I'm no expert, but it seems like discontinuing the texting may be the right call.
The collateral damage from our situations is not fun. I'm sorry you're unable to spend time w/ Ws sister. At least your Ws sister seems to see the situation for what it is.
Keep up what you're doing. You really do seem to be in a good place right now!
Me39 M11 : T13 D9 BD 5/31/16 In House S until 6/21/17 Divorced 10/5/18