Ill-fitting bras can cause a whole lot of health complications.
Bras: Bad for Our Health? – Dr. Angela Lucterhand
Boosaurus!: Bra Fitting: Five Signs of a Poor Fit
Underwired vs non-wired bras: Benefits and breast health
Is Sleeping in a Bra Bad for You? - Healthline
Why an ill-fitting bra could be bad for your health - SHE DEFINED
No, an Underwire Bra Won't Give You Cancer (& 9 Other Breast Health Myths)
Tight Bra: Signs of Tight Bra, Ways to Fix Tight Bras, and More
Is your bra making you ill?, The Independent
Wearing an ill-fitting bra isn't just uncomfortable, it's bad for your health
GOOD GIRL, GONE BAD SPORTS BRA – OBC
Is Sleeping in Your Bra Bad for Your Health?