Is it normal to be much more aware of stuff when you're drunk ?

No. what you're experiencing is the lowering of inhibitions.

sometimes that makes you think you're wiser but in reality your judgement is also affected. so you aren't really as wise as you think you are

I voted no because i always seem to get into trouble when i'm drunk. Now i rarely drink due to that.

i would say that it's the opposite. i'm more clumsy and am more likely to forget something, etc.

I find that everything seems sharper and that my memory goes fuzzier, both at the same time.

i once ran across the room and caught a falling guitar it was almost supernatural reaction it was fucked up lol. yes its normal happened to me to, smoked the right amount of pot and drank my beer pretty quick

so what your saying is you can get hammered drive home with not a scratch on car/you?

It's certainly a social lubricant.

I'm the same way. I pay very close attention to my surroundings more so than when I am sober. Maybe I just get more paranoid something bad will happen while out.