Back getting better. Not hot

Purchased the Allura bed 3 weeks ago. The bed isn't hot at all. I did buy the protect a bed "luxury" mattress protector and dream fit 5 degrees bamboo sheets. They are suppose to help you sleep cooler. Some mattress protectors and sheets can trap heat and not breathe and change the feel of the bed. Am a side sleeper. Love my new bed. Have herniated L4/L5 disc. Back is getting better. So far am very happy with my purchase. Was considering the Cloud lux but felt the Allura gave me better pressure relieving support. The initial feel of the Cloud lux was better but the longer I laid on it the more my lower back started to ache. The opposite would happen after laying on the Allura for an extended period of time. The initial smell wasn't that bad and didn't bother me much. Look forward to going to bed and waking up with less back stiffness and pain. Great investment in my health.