Watch out for high red blood cell count. 500mg test per week will cause much more erythropoiesis (production of red blood cells) than normal test levels... You should get blood work done to check things... For your own good. High RBC= thick blood = high BP and risk for clotting = poof dead. Just check it... A good read on blood pressure:
https://forums.steroid.com/anabolic-...-pressure.html
You might have put yourself in lifetime TRT especially considering the age you started... At least get it scripted so you get pharmaceutical grade and have a doctor do bloods and check your health.