I think like you said, she is a new doc & doesn't know your history, so even at the starting place where she knows, she knows there is a problem.
I am so sorry that you had such a problem getting food......It's one thing when we don't eat because we have a problem eat......either we are controlling it or stress is causing the feeling of not being able to eat because of the nausea.....but when food isn't available......that has to be a horrible feeling.
Just a gentle reminder (& I am sure that a moderator will get around to editing your post), we are not to use actual weight OR BMI numbers because for some it can be trigger.
I do hope that you will be able to eat more normally now that you have food available...but I'm sure it's difficult to process the feelings you had during that year.
I hope you have a T to help you process all the emotions that you are experiencing.