Started on HCG only this past May. Total Testosterone went from the low 200s to 800s. My estradiol went from my baseline of 18 to 45. Felt Like Crap. Went on Testosterone Cypionate once-a-week injections in August. Started at 120 and in the past few weeks went up to 130. My estradiol stayed in the 40s and felt like crap- sluggish, emotional, etc. The doctor put me on anastrozole and my most recent test indicated my Estradiol was 15. The one side effect I have been struggling with since starting Testosterone Cypionate in August is oversleeping. I typically go to bed at 9 pm and wake up at 4:30 or 5. Since starting Testosterone Cypionate in August I can't wake up to my alarms at 4:30 or 5. I sleep right through them or I end up snoozing them multiple times without realizing it.