I often wear headphones for extended periods of time, and they tend to leave a "dent" in my hair, a sort of depression in the shape of a band on top of my head. How would I:
a) Prevent this from happening
b) Remove of this dent quickly
I have tried to position my headphones in different places, but to no avail; they are either too uncomfortable to wear in those positions or they fall off. Showering sometimes removes these dents, but they do not always, and I may end up in a situation where I can't shower.