I would not only tell them about each other I would also sign the paperwork that gives them permission to talk with each other also.....I did that with my MD & my pdoc the last time the anorexia got really bad. There was a difference in opinion of the medications....MD didn't like the extreme meds that pdoc wanted to use....so I did NOTHING in that way because of the horrible side effects that I get with meds anyway...never know if they will make matters worse which is usually the case.

Be open with all since your current T told you to go to an ED & dietition in the first place....it won't be anything that bothers her & I'm sure you will get much support.

I definitely understand your issues.....I eat one meal a day but also I do snack if I start to get light headed.....& it's not always on healthy food even though I do try to buy the healthy things for snacking.....but I like flavors when I'm not horribly stressed & feeling sick which really triggers the anorexia.....then I can only eat bland food when I eat anyway.

Yes, when the weight loss gets started, it is addicting & it's not easy to want to stop & my body goes into weight loss mode almost. I can loose weight when I think I've been eating at times.......think my body is so messed up it doesn't know at times what it's doing.