Hey guys. Finally got around to brewing my Caribou Slobber beer kit on October 30th. This is my 4th batch, so I made sure everything was sanitized and what not before using everything. So here's my dilemma, I pitched the included yeast (Danstar Windsor Ale Yeast) at around 74 degrees, then put the carboy into my fermentation fridge. Its set at around 64-66 degrees. After the first day I had a little activity, but nothing to write home about. Had about 2 inches worth of foam form, then after the second day everything seems to die out. Let it sit till Nov 3rd, still no real activity. Thought maybe the yeast could have been bad; I had an extra packet of Safale US-05 in the fridge so I repitched. Now its the 5th and didn't even get a burble from the airlock. Took it out to check the OG, and its sitting at around 1.020 right now, also gave it a taste and it doesn't taste foul or anything obvious. One thing I did that may have effected everything was I used diluted rubbing alcohol in the air lock because that's all that I had around at the time. Could that have totally killed the beer? Any ideas? Should I just ditch this or let it ferment longer? Any advice Id totally appreciate