OK, my heart really goes out to you right now but as the other guys have said we can't discuss dosage or promote self-medication. the reasons for this is that self-medication can cause serious health consequences, even if done "right."
But you are doing this anyway so I am going to step in with the harm reduction (I am trying my best to stay within the rules of the site). Be conservative with your dosage. Don't take any more risks than you are already taking, even if that means the changes will happen more slowly than someone on a monitored plan.
Are you sure there is no way you can get blood tests done? Say you are experiencing masculinisation (which you are) and they will test your blood and you will get your testosterone levels back and they will tell you if everything else is healthy (one main concern is your liver, as testosterone therapy can cause very serious problems in some cases). This is one way of getting actual medical support, even if it is not ideal it is still better than nothing. In many western nations someone who abuses recreational drugs can have be open about their drug use with a doctor, is that possible in Vietnam (your doctor not prescribing the medication but still monitoring your condition)?