Hi, does anyoneβs baby sweat a lot from the head? right when sleep begins, his hair is all wet from sweating. This goes on for an hour or so then it stops for the rest of the night. His room temp is 22-22.5C (71F). He wears just a PJ set, and nothing else, but then often wakes up at night perhaps because heβs cold. At night when I check his back, his skin is cool and not warm. Iβm not sure what to do, I have try everything, he has a cooling gel mattress, cooling bedsheet, cooling pillow but nothing has helped! We noticed this since he moved to his floor mattress. Previously in the crib we had the Newton mattress, but they donβt sell a bigger version. I also tried putting him back into a 0.5 TOG sleep slack, wearing just short and t shirt inside. He sweats more at the beginning but slept through the night.