ive read and reread this sticky ,could this replace hcg ? it says if your nads are shrunk from a cycle it will restore them, and if you use igf-1 during a cycle they wont shrink. so i think this means you are ready to start makin natty test rihgt away wfter a good cycle if combined. is this true ? can anyone attest to this from ther own experience ? id just like to know for future use.