Same. assuming you have dry skin/dry hair, there is nothing wrong since the oils and sweat doesn't built up as quickly as it does for some other people.
No no no, they actually proved it's a myth that washing your hair every day is bad for it.
I take showers everyday, n I wash my hair n body Everdayyy. No frizz or dry hair. You just need a good shampoo & condt without sulfate in it. Do some research.
It's actually completely normal as most people I know say they also (like myself) shower every other day. The only time I'll shower two days in a row is if I have some important event to attend.