Well, you do what you want. I think it might hinder your detachment by being around her sister, but that's your choice. If you decide to go, be very careful what you say, b/c blood is thicker than water. Women talk........especially sisters. They get mad, make up, and talk about everything that was said during the mad period. Know who else talks? Spouses. So, be careful.
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!
