Welcome to HW. Sorry you find yourself here, and hope it proves to be a false alarm.
We have a thread with general questions for the docs, you might have a look.
Prostate Cancer: The Really Useful List made by HW people for HW people.
As to your specific issues, I would make a list as you have done here, and talk to the new Dr. about each. Check them off to be sure they get covered.
Also, if you have a small voice recorder (I discovered that my new phone has one), take it. Ask the doc if they mind first, but a recording of what was said is much better than memory or notes.
I'm not familiar with the docs in your area, so can't offer much there.
Best advice is to take a deep breath, make a list, and discuss it calmly (much harder said than done).
Moderator - Prostate Cancer(Not a medical professional)
My adjuvant IGRT journey (2010) - www.healingwell.com/community/default.aspx?f=35&m=1756808