So... I brewed a batch of coopers lager tonight (the no boil that came with my kit) and I wanted to dry hop it just a bit to experiment. Well.... My inexperience let me add the hops right after adding the yeast. Does this pretty much guarantee an infection since i didn't want til after fermentation? It was 1 ounce whole leaf hops. Should I take them out now or will that only increase my chance if infection?