Asking for help
This is a good start on the internet, however the next step can cause more anxiety
but once you do it you will be glad you did.
Call someone and make an appoinment for help, be that your doctor, couselor, going to an aa or na meeting, perhaps even contacting a inpatient or out patient rehab. Make that call, you can do it, it does get better with help, and there is lots of help out there.