Teanow, I can totally relate to what you're going through. I cry at everything, angry and irritable, depressed, etc...
I'm still learning how to deal with these sorts of feelings myself, so I'm not an expert.
I keep telling myself that feelings in and of themselves aren't harmful and they will change and likely get better in time. Meditation and practicing staying in the present moment has helped some with the anxiety also. Recognizing the thoughts that accompany feelings and knowing they are just my brain reacting to lack of alcohol and trying recalibrate.