This is a temporary effect if you cycle steroids, so there is nothing to worry about, since they will get back to normal rather fast after ending the cycle and doing a proper PCT. You can use HCGenerate on cycle, since it will keep the plums big enough throughout the cycle, and will make it easier to get them to normal size after the cycle. Some people will use HCG for that, which is old school, but this can cause such side effects as gyno and suppression. Besides, it will not help you restore your natural testosterone production. However, HCGenerate ES won't cause any side effects at all, and it will actually be extremely beneficial for the recovery of your natural testosterone production.