This is a good example of turning lemons into lemonade.
Most growers are pissed when they see a male pollinate their grow. Seeing you use this as an opportunity to make seeds, and collect pollen is your first step to breeding. Creating strains, and crossing back can be an added level of enjoyment out of growing bud.
Try to do it in a controlled manner next time, like pollinating one bud at a time. For Feminized seeds, research some colloidal silver.