my elissaheyman.com/blog disappeared tonight

Tonight when I went to set my username and password, I never found my blog. I know that the passwords needed to be reset because of some June 22 problem. Somehow in doing that, my url disappeared. What’s most important is that my url address be: elissaheyman.com/blog, and not the wordpress url. It is not showing up on the web. This other url someone set up for me to show me wordpress showed up when I tried to reset the password., under psychicspiritualhealing.wordpress. com. I put that in to see if my blog would appear. Have I lost my blog? Is there anyone at WordPress to write to?