My lower back is where my difficulties lie. After a series of cortisone shots and still being in pain is when I made the move to finally give Sunsoil CBD a try and I am not sorry that I did. I'd been putting it off for some time and after trying it was wondering what had taken me so long. It is wonderful. It does exactly what it is suppose to do with no side effects. Other then the absence of any pain you don't even know you have taken a pill. My son in law has lower back pain also and works in the home improvement industry. I told him of this and he also is now a user and true believer.