I know this thread is a bit old but hopefully this will help somebody.
At one point I was running 300mg test per week, 150mg Su and Weds. I also ran a what I thought was a low dose of adex - 0.25 m,w,f .
My labs were the following 3 days post injection.
TT: 3097
E2: 19.5 ( in my country no option for sensitive or ultra, and range was 20-60 pg/mol )
SHBG: 38
Free T %: 3.1%
I had no morning wood, low libido, felt like crap. Was tired and didn't have much motivation. I had crashed my e2 in the past with dumb adex doses and the symptoms were very familiar.
The point of my post is that yes, I also had low e2 symptoms and shitty sex life when my T:E2 ratio was too HIGH. In this case the ratio was 3097/19.5 = 158!!!!! They say the a ratio where you will feel good is 30-40. This makes sense since when I was all natural ( and viewing other natural young mens levels ) something like 680/22 = 30.9.
Also if you are on Anavar or other steroids that is probably lowering your SHBG to levels way too low. 5 is not good. Your liver might be having a hard time as well which could cause the levels to be low.
I would work to get your T:E2 level between 30-40 and your SHBG up into high 20s to mid 30s. Unless something else is wrong I bet you will feel WAY better.