Update on coming out to family

As I noted before, my wife and I sent out letters to family and friends regarding my upcoming transition.  I said I got a lukewarm response from my wife's sister but that only lasted a day.  After that, she was fine which I thought would happen since her grandchild is transitioning female to male.  I also said I got a lukewarm response from my brother.  Well, the text message was actually from my brothers wife.  I have since found out my brother will not acknowledge me or talk about it at all.  To be honest, knowing my brother, this is exactly what I expected.  My sister-in-law said it may take him a long time to come around if he ever does.  Oh well, time will tell.