Hi lizzy thank you for replying 

no it's like a faint ish purple colour and is a really small mark. 

Hello and thanks for your post,

I am sorry to hear that you are worried about your breast. We are unable to diagnose anyone on the forum. The purple mark may be a stretch mark or a bruise but of  I can't be sure.

Breast cancer at your young  age is extremely unlikely. It is usually a cancer of women in their 50's and 60's. If it does not settle down in a couple of weeks then do have a chat with your GP.

Try to stay away from google as it is so general and you will not be able to diagnose yourself.

All the Best,

Catherine

Hi Catherine 

thank you for replying I have a doctors appointment Friday I'm just an overthinker and worrie about this I'm sure it's nothing thank you for putting my mind at ease a little bit :)