Wearing a bra is a matter of private discussion between women. You will get many different answers if you ask women about what they feel about wearing a bra at night. Some Women feel comfortable to wear bra, some feel stressed. If you choose a light-weight and non under-wire bra you can get a comfortable sleep.
Besides all of these, Bra if it's uncomfortable or tight can stop blood circulation, disturb sleep and skin pigmentation.
No Bra Day is celebrated on 13th October, the earlier editon of it happened in July. It is celebrated to raise awareness for breast cancer and everyone must take cancer seriously. May be you love your Bra but today only adjective can describe it is 'free'. Have a fun filled No Bra Day!
Feel free to share and break social stigmas around the world.