Thanks for the query to H.C.M. Forum.
Lump just nearby to vagina and lump in armpit and on the back. Lymphadenitis
( enlargement of lymph nodes ) may be due to many reasons, but here it is not possible without reports of blood examination, other symptoms.
One and foremost reason is infection but as these three lumps are on different sites so there in no correlation .
Systemic cause may be the next reason.
For this we require complete report of patient.