It sounds like fluid is building up in your ear. If you have a cold or cold symptoms, this can happen, but you want to be careful that it doesn't turn in to an infection. I think my doctor would tell me to use something like pseudophedrine to help dry up the sinuses?
I think it means a very gorgeous blonde woman...like a "knockout"?
It depends on the humidity and heat of its surrounding area, but for the average in-home conditions, it will start to mold about a week after the "sell by" date listed on the bread bag. Wholegrain bread will mold a little sooner as it is not bleached like white bread.
Because it is illegal for an establishment to SELL them to a minor, but there are no legalities for smoking them before 18.