I have a problem from so many years. If I am sitting in room which is hot, motion kinda feeling starts, when i am wearing blanket in the mid of the night I wake up because of motion which is not much loose but neither its normal too. And even sometime i am unable to sleep untill I wear something light. If there is a heater in room and the temperature rise i automatically wake up and unable to sleep and I can never directly sit in front of heater, either I start sneezing or motion start. I am not sure if I m allergic to heat, wether this sneezing and motion is related, thats y i ignored it and havnt visited doctor till.