auto,breeding help

hey guys got a question i have 1m-1f auto ak/bb a few male sac's busted open and my female just has only a few pre-flowers on it im wanting to get seeds but i wanna know what happens when they get pollenated so early in flowering????literally i have maybe 8 hairs on the female,no buds yet just a few hairs will it STILL bud out or just make seeds and die,they are both 27 days old,and since im breeding does it take longer for the plant to finish or what.i read but couldnt find anything on early pollenation any answear would be good thanks..middie