I stepped up a 1l starter to 2l yesterday and the 2l flask overflowed all over when it was on stir plate. I took it off stir plate and now its roughly 1600ml left. I am brewing a high og(shooting for 1.084) today and im not sure that starter will work now it was a wyeast 1056. I have a us-05 in the fridge shoule I pitch them both to be safe?