That was really insensitive of your aunt. Did the fact that you have dealt with anorexia in the past fly out of her head or something?

Best to just blow off her comment as being a stock comment she probably would say to anyone in that situation & definitely not thought through or she wouldn't have said what she did.

Put the comment aside & keep walking through your life on the healing path you are now on & you will do well.

Good that you were able to express your aggravation here. I have found that when I hold in things like that they tend to bother me more than if I can express them & my aggravation that they have caused.