I've never had a problem sampling stuff! People say if you drink a BUNCH of live yeast you get the runs, sometimes, but I've never guzzled down a whole actively fermenting brew. I tend to get intestinal problems the day after if I drink a bunch of booze anyways so it'd be hard to tell for me.
They smell good right now. Want them to have a themed pair of names. Delight and Merriment, maybe.