Being normal doesn’t mean levels are healthy and that there won’t be symptoms.
This is where critical thought comes in, you inject smaller doses, more frequently to illuminate the highs and lows. Come on man, it’s not that hard to figure out.
These doctors learn about pharmacodynamics in medical school, what a shame!
This will likely be a big problem for you because men absorb topicals rather poorly. Find another doctor because this one is a clueless idiot!