Wear a non-wire, non restrictive bra to bed which will provide comfort too.
Is It Bad to Sleep with a Bra?
Is Sleeping in a Bra Bad for You? - Healthline
Should you wear a bra in bed? Experts reveal just how safe the habit is - Heart
Pros & Cons of Wearing a Bra to Sleep/Bed
Should You Wear a Bra to Bed?, Glamorise
Is Sleeping in a Bra Bad for You?
Should You Wear a Bra to Bed? – Lounge Underwear
6 Important Reasons Why You Shouldn't Wear a Bra While Sleeping! - David Avocado Wolfe
Should I wear a bra to bed