So I'm having trouble with losing my voice as my night in the club/bar/frat party goes on. I'm pretty good with talking with ladies, but after about an hour my voice gets raspy, weak, and it's hard to speak up. When I get to this point I can't talk over music or other girls (we all know girls are the loudest people in the world when they're around other girls).

How do you guys overcome this? I don't have a drill instructor booming voice from the get go so while my voice is healthy for the first hour I still have to focus on trying to speak louder (which leads to my voice becoming weaker faster)

How do you guys deal with this? Nothing is worse than losing your voice when you're trying to talk to girls to the point where it hurts.