It helps matters if you had a standing job for the last 15 yrs with no other job skills ,heavy lifting job and helps to be in your 50s. For a standing job-you are required to be able to stand for 6 out of 8 hrs. Doesn't sound like you can. But then you might have trouble sitting,also. Plus the pain factor. I have arthritis in my neck,back,hands,wrists and shoulders. Also have a heart condition. Call an SSDI attorney and ask them