Blood test during cycle

Can a blood test be done during cycle to determine:

a) Natural test level;
b) AAS test level;
c) both of the above?

What I am getting at is a blood test able to differentiate between the different esthers injected and natural test production??

Thanks in aniticipation

Please help!

I think that is pointless.. u should test ur test levels after PCT.. I doubt that u can diffrentiate betwen natural test and exogenous test. there is the test epitest ratio but that doensnt tell u that much...

Quote:

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Originally Posted by stupidhippo

I think that is pointless.. u should test ur test levels after PCT.. I doubt that u can diffrentiate betwen natural test and exogenous test. there is the test epitest ratio but that doensnt tell u that much...

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ditto. During cycle it will all be messed up anyway. Do it a month or so after PCT