Test one thing at a time. It feels slower and it is the only way to learn anything. How long have you been on rhodiola rosea?

Ask for the longer appointment slot. Ten minutes is not enough for a complex history and pretending otherwise wastes both your time.

You are not imagining it and you are not being difficult. Document it and take the document in.

Bring a list. Embarrassment makes everyone forget things, including you. Six weeks in on a changed taste or smell and it lines up.