Standing Core Work
Many people complain of ab work while laying on the ground due to back or neck pain it can cause. I know when I lay on my floor and try to do ab work, my tailbone and lower back hurt unless I lay on a […]
Many people complain of ab work while laying on the ground due to back or neck pain it can cause. I know when I lay on my floor and try to do ab work, my tailbone and lower back hurt unless I lay on a […]
