Frens it's me, the one who gave up drinking. Even though I feel really happy I sometimes get anxious, as I'm worried that other people notice I'm acting a lot different. At work for example someone asked to borrow a pen and I threw it at him for a laugh, then we both started laughing and another guy looked at me thinking "wtf".
Also I've been playing music really loud in my car and leave it on loud when I'm stuck at a red light light, it's almost like I'm showing off a bit. Before when I drank I would turn music right down when I approached a red light as I didn't want all the attention on me and used to act like a weak beta male. What's happening to me?
Also why don't you give up alcohol for a few weeks just to see if you feel any better.