Should i go to emergency room? i have pain a few inches below shoulder blade on right side for over a week. very tired. kidney issue?

Here are some ...: To ER? Probably not since you have endured it for almost 10 days, but you should seek professional evaluation with more detailed history review + proper physical exams + tests as needed as soon as possible to get a regular appointment from your PCP. Of course, if developing fever and becoming acutely ill, go to ER right away; but you may contact urgent care or ER for confirmation.