That feeling is hell on earth. Can you do some self-soothing, listen to calming music, have a long shower, get some exercise...just some ideas. I know few things really help when it is that bad. Can you call your pdoc Monday morning and try and get some PRN. It sounds like you need some PRN and I understand you can't afford IP. You shouldn't have to suffer like this Blue. No one should. Are you safe?