Painful/Swollen Lymph Node?
Do you still use a deodarant? What is your age?
An armpit lump is usually associated with benign infectious conditions seen secondary to shaving, waxing or using a depdarant.
These are actually enlarged lymph nodes.
Itching in your arms also points towards some thing irritating your arm region - which could also cause lymph node enlargement.
You should avoid waxing , shaving, using a deodarant for some time and see if the lump subsides.
If not, it would be advisable to get a clinical examination done.
You need not worry too much about this.
Keep us posted about your progress.
Hope this helps.
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