The line I misinterpreted is "4ml split into two injections sites: w0, w3 and w6, followed by an injection at w11." I was thinking you were also splitting the 4 mL among the different weeks. But taking 1,000 mg each time explains the high testosterone—you'd been averaging over 200 mg per week. So the current dose of 140 mg/week is more typical for starting out, equivalent to 126 mg T cypionate, for example. Let us know how it goes...
