[Jack considers the question long and hard. He still carries a deep sense of anger at his abandonment, but there is also Rose to consider. Jack would never do anything to damage her relationship with her first Doctor nor does Jack want to ruin things for himself either. His love for this version is deep and complete, he died for him, tried to make the world better in his name. He would burn the world down it this Doctor asked him to.]

Yes and no Doctor. You get her back briefly but you let her go again. Well if I'm being honest you let all of us go even me. I haven't seen you in two years myself and I haven't seen this version of you since...well since I died the first time.

[Jack's eyes show his age, because he has a sense this Doctor will understand, understand the grief and loss Jack has carried all his life.]

I could give you details, but I'm not sure I want to or even if I should.