none if you run it during your cycle. That's all you need.

This will be the first time ive ran it i thought most were running during and then about 5000iu during the first week of PCT?

I'd probably start 2-3 weeks into the cycle and run it via swale's protocol. I don' t know any better suggestion. Some start as late as week 5-6, some as early as week 1-2. Just use your best judgement.

Running huge amounts of hCG at a single sitting is a waste of money and probably just plain dumb hormonally speaking. It doesn't last in the body that long and there is only so much response you are going to get, don't desensitize yourself to it by running it like a madman.

250-500iu twice a week is just fine, I run it towards the end of a cycle so that when I get OFF and go on PCT I am already half way home. If your nuts are half empty during PCT then you have more catching up to do. PCT during the cycle, not post.

Thanks guys......