Hi, 

i noticed a Lump in the mirror in my armpit a few weeks ago. Can't get in the doctors just yet and didn't want to bother them if it's nothing. The strange thing is it's difficult to feel because of the position in the armpit so I wouldn't say it feels like an obvious hard lump? It's just very easy ri spot when I lift my arm. I'm a female for reference.
Swollen lymph node possibly?x