My anxiety is way better, mainly because I worked on adrenals and have just learned how to live with this. Sexually no progression. Energy, stanima, muscle strength, etc is worse than it was 7 years ago, but better than one year ago (again due to working on adrenals).
Natural improvements, none. As Dr Irwig stated, its literally like a switch in my body has just been turned off. Keep in mind I took SP and not Propecia though.