How Many Times Per Week Do You Inject Testosterone?

300mg E2weeks E2= 49pg/ml
100mg once weekly E2= 28pg/ml
50mg twice a week E2=27pg/ml
30mg EOD E2=49pg/ml

Have yet to feel much from trt on any of these protocols. Wondering if my e2 needs to be much lower, like around 20 in order to respond.