How do you get rid of bed head on animal crossing

A bed-head hairdo is triggered after approximately1-2 weeks of not playing the game. It can only be fixed by paying Harriet in Shampoodle's a visit, though it will cost 3,000 Bells to sort out. Alternatively, you can try disguising your 'do with hats or a Mii mask, however villagers still seem to notice your bad hair day regardless of what you're wearing over or on top of your avatar's head.