Why do you want to increase your testosterone doseage? I would do NOTHING until at least four weeks have passed without estradiol and then I would obtain lab values through Discountedlabs.com. It is a solid rule - any change in protocol, any change at all, means you are standing at the starting line again and need to give serum levels a chance to rebalance.
As as far as fertility, we have a number of members who have impregnated their partners while in TRT. But they had top-flight medical advisors.
