Wtf is this under my boob?
![Wtf is this under my boob?](https://ugc-assets.mumsnet.com/images/202104/large-380437-c194637b-196d-493e-b68e-cbd553898ed8.jpeg)
They’re about a 34gg so I’m quite sweaty but I’m otherwise slim. I walked about 7 miles today (usual for me)and it was warmer than normal. I wear an u
![](https://media.post.rvohealth.io/wp-content/uploads/2021/12/female-rubbing-rash-cream-on-chest-1200-628-facebook-1200x628.jpg)
media.post.rvohealth.io/wp-content/uploads/2021/12
under boob pic* anyone know what this is?! - October 2021 Babies
Signs and symptoms of breast cancer
![](https://www.firstforwomen.com/wp-content/uploads/sites/2/2021/02/shutterstock_155377172.jpg)
Potential Causes For a Rash Under Boob
![](https://www.mdanderson.org/cancerwise/2023/03/what-does-an-early-inflammatory-breast-cancer-rash-look-like/jcr:content/blog/adaptiveimage.resize.702.404.jpg)
What does an early inflammatory breast cancer rash look like?
![](https://blog-images-1.pharmeasy.in/blog/production/wp-content/uploads/2023/10/20072452/196-741x452.jpg)
Rash Under Breast: Causes, Symptoms, and Treatment Guide
![](https://glamorise.com/cdn/shop/articles/Blog_54_Are_There_Bras_To_Prevent_The_Rash_Under_My_Breast_featured_img_774x.jpg?v=1608729872)
Are There Bras to Prevent the Rash Under My Breast?
Signs and symptoms of breast cancer
![](https://hips.hearstapps.com/hmg-prod/images/girl-touching-her-chest-royalty-free-image-1677184508.jpg)
Pain Under Left Breast - 10 Causes & Treatment
![](https://www.the-sun.com/wp-content/uploads/sites/6/2023/12/05e10852-801b-484d-9fc3-02d1585fd67a-1.jpg)
I could hold everything from bottles to books under my boobs but
![](https://www.cdc.gov/cancer/breast/men/images/male-breast-english.jpg?_=65236)
Breast Cancer in Men