I would prefer you to work with a doctor on a proper TRT protocol because you will likely not need nearly 200mg per week. If you self-prescribe I would start at 100mg per week with daily pinning. Get bloods in 4-5 weeks and see where you are. Adjust from there. If estrogen gets too high then either your test dose is too high or you are not pinning frequently enough. You want test to be in the upper normal range.