Just sat in the ER for four hours with no help. I ...

Just sat in the ER for four hours with no help. I got checked in and than just waited and than when I went and asked where I as in line she just kept saying that I wasn't as sick as the other people. Who has the right to say that to Someone in pain? I was crying because I hurt so bad. The only reason I went there was because the walk in clinic doctor said I had to because I needed more help than what he could give me.