I am not in my middle age years yet but I do understand what u are going through. I will be 29 at the end of this month. I have struggled with ED for many years. I have gone into remission before and it has hit me again.
Who ever told u this is a "teenage" problem?? I know others who range in ages with this disorder.
I understand what u are saying about the meds. They have so many side effects which are negative. But I guess u have to look at whats the best for you.
I am on prozac for my depression and ED. This drug has caused me to go on the other spectrum. It has suppressed my appetite. Although I was really hungry last night, but it didnt last long. I have not eaten in 6days, but last night was the first time I felt hungry.

Please let us know what u decide. Keep posting, I hope u find it helpful.

justy