I have an American Pale Ale in the primary for 3 months now....I know, lazy but life has been hectic. I plan on bottling this weekend and was going to wash the yeast. Any concerns?
I wouldnt sweat your yeast being 'bad' or anything.Im sure that someone else with more yeast experience will chime in here. Ive pitched on to yeast cakes 2-3 months old and had very fast vigorous fermentations.
This weekend will be a 1.5 month yeast cake (Im lazy...)