Well sometimes I might say "Hey" to a girl I don't know very well and I'm wondering wether or not it's awkward. For example I saw this girl named Amanda who's in band during track and said "Hey" to her, she said hey, but I think she might of thought of it as being awkward. Another example is this girl named Orit, who I don't usually talk to, who I said "Hey" to. So what do you guys think of it? Is it awkward? Should I stop doing this?