prayer for crippling joint pain

I have recently experienced a series of unfortunate events leaving me with no money or insurance (and also no car). I have always had moderate joint/back pain, but in the last 3-4 months, it has become unbearable in ALL of my joints with frightening swelling and crepitus. My hands lock up and have no strength, my knees give out, I have searing pain in my back and often feel like a knife is stuck in my joints. My knees, elbows, wrists and shoulders snap painfully with nearly all movement. My knees and knuckles grow larger everyday and are becoming deformed. I am still forced to work a physically taxing job despite debilitating pain upon standing, sitting, even lying down. I have no means to seek medical care, but fear I can’t make it much longer. The Lord has given me other amazing blessings which I am so thankful to Him for everyday. PLEASE, PLEASE pray that the Lord will take this away from my body so that I can enjoy all of His gracious gifts, see what He has in store for me and continue to praise Him. Thank you, and God bless you.