Help me prepare with advise to get Dutasteride with my doc and dermatologist

So after 20 month on Finasteride/minox and Derma stamp ( only 4 month ) with only Stability or worse, i finally decided to call my doc in Monday to get an appointment for dermatologist. There is a good chance i will get the appointment but i think it will be very hard to convince them since dutasteride in Denmark is off label. So could anyone give some good advise so i can prepare for eventually rejection maybe some good advise to why this will improve when finasteride didnt do the job. I do have zero side effects on finasteride so that is one i can use.

Hope people will help and please comment on picture even tho there are not very good . The picture with no date is today.

Thanks all.