Symptom Tracker Log and track your energy levels, mood, libido, and overall well-being before or during TRT. Lifestyle Tracker Log and monitor various aspects of your lifestyle, such as sleep, exercise, diet and mood. Injection Log Track your testosterone dosages, injection sites, and administration dates. TRT Dosage Calculator A calculator to help you determine your starting dose of testosterone for TRT. Bloodwork Log Log your blood test results and monitor your testosterone levels, estrogen, and overall health. Testosterone Unit Conversion A slider to quickly convert testosterone levels into the different arithmetic units.