Just a little. It's not really the bone spur that causes pain but tendons and such getting irritated from rubbing on it. If it is a bone spur in your case then there's nothing you can do about it except have it surgically removed. They don't go away, they just get bigger over time. At least mine has. I'll end up having it removed at some point.
There's always the chance it's not a bone spur, only a doctor can tell you for sure.