Thanks for sharing that.
One question though... I ask because I used to work in a hospital and I still know quite a bit of the people who work at the one nearby...
You said, "ALL the ER did..."
What did you expect them to do that they did not do? Was it the lack of pain meds? If so, that's a common mistake. - Most people think that the ER staff are there to help you feel comfortable, when in fact their priority is (and aught to be, IMHO) to keep you alive.
Think of it this way; your family doctor has the time and luxury to care if you are comfortable. And has the motivation since you can shop for and get a new family doctor at any time you want. So if you can breathe, and are not bleeding, but sit in a corner all night in pain waiting for your doctor to arrive at the office, the ER staff have technically done their job. Human compassion will also play a role and they will not, for the most part, let somebody wallow in missery... But making you unable to feel the pain from a recent gunshot wound (or 4) is not in the playbooks of any emergency medical facilities I have ever heard of.
That little rant aside, the question is, "Did you feel in danger of loosing your life or of further injury when you were discharged from the hospital?" - In which case, there is a serious situation that should be reported to the local authorities and the national hospital accredidation boards... Or were you just expecting more "customer service"?
[[Edit: Sorry if this comes off as some sort of aggressive message aimed at you personally. I'm glad your OK, of course. I just got a bit defensive of the hard-working professionals I know when you implied that you were somehow dissappointed with the performance of the people in your local ER]]