Roger correct me if I'm wrong but wasn't your high reading due to a 250mg shot? I believe I suggested doing nothing until you have BW pulled under normal circumstances to see where you really land. Be aware that E2 can crash very easily and any long term use of that amount of adex will result in that.
Read this:
Why Estrogen Balance is Critical to Aging Men – Life Extension
more articles out there. Google LEF and Estrogen and read up.
Many guys need an AI on that amount of test. But, you should try to mitigate that by splitting your dosage in half and injecting every 3-4 days. Less injected at one time = less spike in E2. Simple and efficient. Try this and retest in a month.