Rode with winter face mask, it makes it harder to breath.

Today I rode with my new face mask and found it causes me to hyperventilate.  I guess with a little practice I will get better.  The Garmin temperature sensor is so far off it is surprising how far off.  The Garmin reported 44 degrees and it is actually 39 degrees. I guess it is the way the sensor is mounted.  I rode my usual route, but at a reduced speed. I am wearing a lot of extra weight in clothing from the warmer days. so I lost about 1 mph. I am satisfied.