Pain under my left armpit

Hi, 

I have had pain under my armpit for several weeks now and what feels like some sort of inflamed muscle/gland. My gp gave me a course of antibotics which did not help or stop the pain. 
My daughter is 8 months and I decided to stop breastfeeding to see if this was the issue, I have not breastfed for 1 month now and the pain still resides, I find wearing bras terribly uncomfortable and i feel like I am constantly taking pain relief to ease the discomfort. I am really worried it could be something more sinister. I'm 30yrs old. 
 

I would really appreciate your advice. 
 

many thank 

  • Welcome to the forum Sb1990 although I'm sorry for the reason you're joining us.

    As the course of antibiotics hasn't made the pain go away, it would be best to go back to you GP to see what other options are available to get this resolved.

    Hopefully some of our members will offer their thoughts and advice to you soon as well but whilst you wait here's some tips on how to get the most out of your next appointment.

    Kind regards,

    Steph, Cancer Chat Moderator