How is your appetite,? Have you lost some weight?
Get cbp with ESR done,
thyroid function, serumvit. D3,
vitamin b12, done. X-Ray chest and FNAC of swollen lymph node will help in excluding T.b. or lymphoid leukemia.
Till then, take tab paracetamol 500.mg every 8 hours , tab antoxid one morning and one evening for 15 days. Tab azithromycin 500mg one daily for 3 days.
Next Steps
connect online after 3 days of starting meds.