i have 3 one gallon test batches of mead going with lalvin d47. i usually ferment in my basement, but during these months the temperature down there is 56 degrees. the closet in my bedroom is normally a steady 68. i pitched my yeast the day before yesterday(exactly 48 hours ago) and put the batches in my closet. i checked the temp today and for some reason my closet is up to 74 degrees. i immediately moved the mead to my basement and wrapped a blanket around it. my question is,will my mead finish good or did i catch it too late? d47 is supposed to ferm between 59-68. will getting temp down before fermentation is through avert disaster or is it too late?