I agree, very well written and honest. I admire her courage to share her story, show her face, and trying to shed the stigma society still has about sex workers.
However, she is naive in thinking that once you leave the trade and enter mainstream you can talk about your previous life on a public forum as a sex worker without any repercussions, especially when you are a teacher of small children. Society is not ready to accept this taboo, parents don't want to have their children being taught by a previous sex worker.
If she really wanted to move on life, you forget about your past, delete it from your memory and move forward. I don't know when, if ever, society is ready for this, certainly not in my life time. Certain mainstream jobs and employers may accept it, but definitely not teaching, especially if you out yourself to the public.
As I said I admire her courage to be frank in her life, and now is trying to help other sex workers to move on in life, but not all workers can do that, they need to fit into society without exposing their past.