OP.. You are lucky he didn't toss you out of the clinic. Happened to me about 10 years ago when I admitted to this doc I was taking test not prescribed by her. Some are cool and others not, being they will most likely cover their ass first.
You are running a full on blast haha. When they tell you your hemo is high (which is going to happen) DO NOT ADMIT TO ANYTHING AT THE BLOOD DONATION CENTER. Or, they are going to kick kick you out. They can draw your blood at your doctor's office, it's just a hassle and embarrassing. Watch your blood pressure too. Your results should be in by now. Super curious as to how this unfolds. let us know.
If you can afford it.. go see a reputable HRT specialist and they will set you straight. Then, your PC can't really say shit and you can be open about what you are doing if need be.