So finally after 3 months of no contact, I had to contact H regarding tax, pictures etc. I sent him a brief email with one polite sentence requesting tax info and pictures. It was very non emotional, but of course H reacted with hostility and said that finalizing our divorce was more pressing. Instead of my usual response, I replied without emotion explaining my request and apologized for not being clear. I didn't respond or mention the divorce at all just topic I initiated. He did respond apologetically stating again that we needed to finalize our divorce. I have not responded and don't intend to. I don't know if that is the right thing to do or not, but it seems he is still hostile, he did say I was a significant part of his life and he wasn't just going to erase me which was the opposite of his last email over 3 months ago. I guess I am still riding the roller coaster.....