Here is an excerpt from your quote.
"let's not take every psychological issue and call it PTSS. PTSS covers people who have been through experiences even worse than this (If you can imagine that). Not every crisis falls under PTSS (or PTSD if you prefer). That makes it no less real or severe, but not the same."
I felt that you did diminish what women with HG do go through because some of these women do indeed develop PTSS or PTSD.
I am sure you didn't do this specifically to diminish what these women have gone through... it was simply done out of ignorance.
Thank you for writing that post so that you and others may be educated.