My armpit has been sore for a few days, like a dull, ache which I can't really explain. Sometimes, it radiates down the outer left of my breast and sometimes down to my elbow on the outside of my arm. I don't know if it's all connected or not.
I am on the couch, a lot, throughout the day because I type and WFH.
I do walk etc but I don't lift weights or anything.
I shaved last week and I use natural deodorant which has an anti-perspirant and gives me a terrible rash so I have to use it intermittently. I use it for a few days, then stop when the rash comes, wait for it to go and repeat. There is currently no rash, only pain, but I did use the deodorant 3x in the last couple of days. It has, in the past, made my armpit hurt with no signs of rash etc.
I've been online and researched "armpit pain" and all I see is articles about breast cancer, or that's all my head will let me see, because I have severe carcinophobia.
There are no lumps. I've gone way deep into the armpit, breast, under the arm etc. I read that there doesn't have to be lumps to be a problem and now I just don't know how much to worry.
The pain comes and goes but seems more constant in the last few days.
Can anyone help with experience? Should I see a doctor or is it okay to wait and see? If so, for how long?
Thanks. You may see a few posts from me. I have health anxiety and I am not great at knowing when I'm reacting appropriately or over/under reacting.