Hi, I am a 29 yr old female. I noticed a pea-sized lump on the back of my neck on the right side where my hair line starts about a year ago. It doesnt hurt but my scalp does itch in that general area and had since I noticed the lump. For a few months now Ive had a burning sensation in my left armpit and in my chest next to my left armpit. Its almost all the time, as time goes on its more frequent. Ive also noticed lately that Im constantly out of breath. If Im sitting on the floor and get up, Im immediately out of breath and get dizzy some of the time. I have no health insurance and everything i Google leads me to cancerous subjects.
HIT hank for asking to ChatDoctorStanding suddenly from the sitting position may some time gives dizzy feel and this could be due to the orthostatic hypotension, if you are low in hemoglobin then this condition will be more prominent, and frequent, for the lump you have noticed is must the solitary lymph node such kind of single node sometimes becomes inflamed, without any specific reason then resolved with it own without any treatment, but if it is painful then you can try Ibuprofen with Acetaminophen three time in day you will get better with this and noting to worry it is not the danger thing for sure have nice day