I have been using Actavis alprazolam for years and have never had a problem with it? Recently, within the last 2 months, I noticed that label says the manufacturer is Actavis/Teva, and not just Actavis anymore. It literally feels like I'm in a constant state of withdrawal, and my anxiety has come back full force since this change. I mean every day my face is tingling around my mouth and halfway up my cheeks, can't eat, headaches and body aches, and anxiety or panic attacks when I'm out somewhere. Honest to GOD, it feels like I'm taking a placebo pill! Please tell me I'm not the only one this is happening to! I'm going to check around different pharmacies to see what manufacturer they have. I just don't understand this at all.