I do 20mg prop ED at the moment. Tomorrow 10AM, Im having my blood drawn.
I took my shot today, 8AM. So tomorrow, when drawing blood it will be 26 hours since my prop shot, the testosterone will be at its very lowest before a new shot.
Should I take a shot of prop before I get my blood drawn?
Always do bloods at trough, as in before the shot.
What is the reason for that? Given the half-life for prop is very short, wont that result in a very low testosterone level?
You always measure trough levels when taking test. Your peak levels are going to be high enough to freak out a doctor, but aren’t actually too relevant.
I’m on cream and wish I had done my blood tests at trough… they told me to apply as normal that morning and get blood tests 4 or so hours later. That probably didn’t help in keeping my levels reasonable on lab tests 
Well Im self medicating so the doctor freaking out will be no problem haha!