HCT after 12 weeks 500 mg testosterone

[Bloody Q]

Before 1 day from testosterone shot, my blood work:

RBC: 5,81
Hemoglobin: 16,3
HCT: 46,6

After 21 days my blood work:
RBC: 5,65
Hemoglobin: 15,4
HCT: 47,5

I will take blood work this monday again but i have a question. Why my rbc and hemoglobin are decreased? I think they should be increased because of testosterone.

 

[Mprtz]

It doesn't happen that quickly and other factors (like hydration level) can also affect the test results.
Your results are within a few percentage points, and don't look like anything to worry about.

 

[Bloody Q]

It doesn't happen that quickly and other factors (like hydration level) can also affect the test results.
Your results are within a few percentage points, and don't look like anything to worry about.

Im scared because how quickly it increase? I mean, for 1 week, HCT can be from 47 to 53?