Welcome to the forum.
Your symptoms are indicative of allergic reaction
. It can be due to some food you took, it can also be due to any medicine intake which did not suit you. Anti-allergy
tabs can relief you of the itching. Wear cotton clothes, stop using perfumed chemical soaps, deodorants or lotions.
Avoid sharing bed. It can be infection ( scabies
) that get easily transmitted via, clothes touch, etc. Treat your clothes with antiseptic ( savlon
). Do not take long warm bath, apply medicated lotion or mild body moisturiser before the skin dries up completely. Application of lotion on wet skin will reduce the itch and bumps.
Get examined by a doctor to rule out scabies, if you are detected with scabies get treated well. Take care.