Started to overheat during prenatal massage

FTM so I worry about everything. Steering clear of baths, hot tubs, etc.

Today I was getting a prenatal massage and I began to feel really hot and started sweating. I mentioned it to the MT and she said “omg I forgot to turn off the table!” I assume they turn it on to preheat the table so it’s warm when you climb in but turn it off once the massage starts. It was on for about 30 minutes but I feel like I really started to overheat for the last 5-7 minutes before I said something.

She immediately got me cool towels and changed out all the linen and gave me a cup of water.

Should I be concerned? Mention it to my OB?