You wont make it threw basic coming off Testosterone. Going threw basic with 200 ng/dl sucked like hell, being at 0 ng/dl i cant imagine.
Im not just saying that because its a tough it out thing. Im saying it because you wont be able to sustain all the physical training they will be putting you threw. They expect you to run what they tell you to run, ruck as far you they tell you to ruck, do as many pushups as they tell you, situps, obstacle courses, 0500 wakeup with lights out at 2100. Low crawling threw dirt and mud after being physically exhausted (smoked) for 4 hours.
Its non stop. People in top physical condition and Testosterone levels going in are struggling like crazy, getting broken down and beat up, with no time to recover. Once they see you struggling they are going to make sure to pay extra attention to you, they are going to smoke you longer, yell at you more, keep you up longer, and make life hell for you.
They are doing this to try to toughen you up, wont they wont realize is that one HUGE problem you have, no testosterone at all. Your body will shut down, so they will push you harder and make it worse. I'm not trying to scare you, just telling you what will happen and letting you know that is NOT a good idea.
I was a Sniper in the Army so I was in Infantry OSUT, but whatever MOS you have may not be AS rough, but its not going to be a stroll in the park. Trust me, its not a good idea.