Is it normal that i say "hi" whenever i see my friend
I saw my friend today. Her name is Debbie and I don't know if this will help, but she is 16 with short blonde hair, brown eyes and she is 5'4. (To help answer questions, I have brown hair,blue eyes and I'm 5'6) During school, I noticed her in the halls and out of pure adrenaline I greeted her with a formal "hi". I was wondering if this was normal, because no one ever says hi to me anymore (not since the "incident") and I don't want to lose my only friend. She did not reply and simply walked away so that is why I am deeply concerned. Is saying hi still acceptable in 2017?