Going into my 6th week of 100mg of Test Cyp(50mg Mon and Thurs). Have noticed a drop in my libido and erections are not as firm. Haven't been sleeping well but I have apnea so that could be that cause. But a little bit of anxiety at night sometimes. Could that be a sign of low E2? I am having blood work done this week so I will know where I am overall. But I was curious your thoughts from you experienced TRT guys. PS: I HAVE HAD A FEW BEERS WITHIN THE LAST 5 WEEKS SINCE STARTING WHICH COULD HAVE CONTRIBUTED AND MY BODYFAT IS AT 20%. THANKS