After using the chair for a few weeks the situation is much better

I am five months pregnant and I have back pain due to the baby. The pain occurred in the first trimester, when I was force to lie down because of a risk pregnancy. Later the pain got only worse while walking and sitting. After using the chair for a few weeks the situation is much better. You have to get used to the chair as the difference between a SpinaliS and a normal chair is great but the sitting is much more comfortable, above all it’s good for your posture and the correct position of the spine, thus relieving pain.