You lucky guys out there with real balls, you never have to think about any of this, your balls produce between 50 to 70mgs testosterone per day. My balls produce no testosterone at all and every week I'm supposed to give myself a testosterone injection, but I don't always manage it on time, or sometimes at all, as I lose my nerve.
In this video I start off using 3 cameras, but the Swann SportsCam, the camera I smashed into a tree, doesn't seem to record in focus any more. I suppose that's not very surprising! My Swann Freestyle HD camera has never recorded sound very well. I have managed though to synchronise the Canon PowerShot, A1200 HD camera perfectly with the Swann Freestyle HD camera, at least with the images. All the audio is recorded on the Canon.
At the moment I'm using Ubuntu, a Linux Operating System, and Linux video editing software is a poor second cousin to the Microsoft software I purchased specifically for the task. I expect I will be buying another Microsoft Operating System so I can make much more interesting videos, and grow my skills.
Here I'm using an 18 gauge draw up needle, and a 20 gauge injecting needle. The syringe has 1.25mL of Testosterone cypionate @ 100mgs/mL