Ben: At 75 y/o, my doc says I too have a normal prostate. I get up once or twice a night, depending upon my liquid intake in the evening. I take nettle root and a phytosterol complex that works well. I have used saw palmetto inthe past bit it lost it's effectiveness for me.
I'm not a very good sleeper and most nights I have several wakeful periods during the night. I used to get up and go to the toilet during each of those whether I really needed to or not, figuring that I would take that reason for being awake off the board. I've trained myself not do do that anymore. Reducing my number of trips to the bathroom has not reduced my number of wakeful periods, however. Sometimes a little melatonin and/or a little Pharmagaba helps but they too wear off after a couple of nights. Tried Ambien, etc., but don't like them as they give me a hangover.
Gordon