I emptied five one gallon jugs of fresh pressed apple cider that was cold pasteurized (was told by farm that it was suitable for hard cider nothing extra added) into a 6 gallon plastic brew bucket last Tues 10/28. I added a whole packet of Lalvin yeast and nothing else. The starting gravity on the hydrometer was 1.050. Today is 11/6 so it has been six days. I saw some bubble "glugs" from the airlock but not very active like some of the sites say that it is constant. It maybe gives a bubble every 10 minutes or so. It is in a room at about 65-68 degrees. Should I open the bucket and test the gravity again now or wait longer. Should I transfer to another 6 gallon bucket to remove lees and let sit to continue fermenting with the airlock in?