no sorries needed at all! arthritis. ow. its the rheumatoid kind thats worse than the osteo kind right? im sorry you have to deal with that. do please call your doc tomorrow. im sure theres something he can come up with. no one should have to live life in pain.
guess with a memory like yours though i should be a bit careful giving advice or support cos next time i dont take my own advice (which is almost always!) i ll be looking out for you to remind me! lol
take care and good luck with the doc tomorrow!