I think....... I think your T was just taking a risk. I think part of a T's job IS to challenge you and to bring up stuff that they find important, even difficult, when the time is right. Your T probably felt like you were feeling safe and good, so he took a risk to bring something up thats not so easy to talk about hoping that since you were in such a good place you'd be ok. T's do make mistakes, and obviously you weren't ready for it. Just know that he does have your best interest in mind and eventually i think you need to talk about those things. Know, though, that no matter when he brings it up you're going to feel its not the right time because it's never going to be easy. I know what it's like to be feeling safe and then have it be "ruined" by something a T says or having to leave, it's very hard. But i think your T was just taking that risk to challenge you so you could make more progress. Let him know that the timing wasn't right for you, but like i said, don't be surprised if whenever he brings it up you get angry. Because its not easy stuff. I hope I helped. Have faith in your T.