Last night we went to a friends house. It was pretty chilly in their living room so I sat on the hearth right in front of the gas fireplace. My back was to the fire, and at the time I didn't really think anything of it. I wasn't sweating or anything, but after awhile I moved, because I started wondering if it is as damaging as hot tubs, saunas, etc. I felt how hot the back of my shirt had gotten, and I have been in a panic ever since. I am only about 4-5 weeks pregnant. Do you all think sitting right in front of the fire is as concerning as hot tubs, etc since the front of my body was still exposed to room air and able to sweat if needed (unlike in a hot tub)??