So I ordered a vial of WLP060 with my recipe. I boiled 6oz of DME to make a 2liter starter. I havent seen any krausen and it has been almost 4 days. I know it is fermenting because it reeks of sulfur and the sediment at the bottom has doubled. Was this due to a not so healthy vial of yeast? I did shake it constantly throughout the first 2 days. should i pitch this in my 5 gallon batch this coming Saturday? Is that too long of a time gap to pitch this? and does anyone recommend decanting the liquid off the top first? I'm afraid it wont perform well or not at all. I have time to reorder another vial and give it another crack at it. Any advice would be much appreciated.