This is probably old, but it has helped me.
For those who have to wear glasses when they fly, the ones that they will issue you at Pcola, SUCK! Wearing them and a helmet is a great recipe for a migrane.
While you are in Pcola or when you first get to primary, go to base optical and ask them to order you a pair of the "wrap around" frames. Instead of having a huge piece of plastic on each side of your head for the helmet to mash...
now it fits snuggly behind your ear and has no interaction with the helmet.
For those who have to wear glasses when they fly, the ones that they will issue you at Pcola, SUCK! Wearing them and a helmet is a great recipe for a migrane.
While you are in Pcola or when you first get to primary, go to base optical and ask them to order you a pair of the "wrap around" frames. Instead of having a huge piece of plastic on each side of your head for the helmet to mash...
now it fits snuggly behind your ear and has no interaction with the helmet.