Yes please go to the ER if you feel any worse. Be careful. I went thru withdrawals so many times I'm beginning to think I must have liked it. I liked punishing myself, I think, and when I stopped throwing bricks at myself I was doing better.
You can make this. Drink lots of water and juice and B vitamins if you have them are very good. Please have someone to check on you, if they can't be there 24/7. You don't have to do this any more. If I can stay sober, so can you!
:ghug