Are my levels "normal"? Interested in TRT.

Age 39, 5'9", 165 lb. I run and/or work out at least 3 times a week.

Total: 473 ng/dL Free: 77.1 pg/mL

According to some charts I find online, my number is that of a 75-84 year old man, but somehow that still falls in the range of "normal". WTF?