Thank you for responding so quickly.
The plastic jug was a 1 gallon ( I cover my eyes as i say this - but it was all that i had at the time) hawaiin punch gallon jug. I did wash it out and rinse with both hot soapy water and hot rinsing water but did not follow any particular sanitizing...
I finished some blueberry wine, bottled it in a plastic food grade jug (didnt have any glass bottles left) but did not have time to sweeten to taste.
i places in the fridge for safe keeping and let it warm up on the counter before sweetening. once sweetened, i placed it back in the fridge to...