My husband had them for years, same issues, pain, bleeding etc, and went in on an outpatient basis and had something done kind of described as "rubber-band" type of removal. He was out in about 30 minutes, and he said he wished he would have done it years earlier.
It was a while ago, however I think he had it done on a Thursday, not sure what the recovering time would be and went back to work Monday. I do not remember him having any issues...see link below:
Rubber band ligation - Wikipedia, the free encyclopedia