i have been getting bites lately. Bites are sometimes on my finger sometime on my lower back on top of the spine and sometimes on my shoulder. I looked over for a bedbug but i did not see a sing.where ever is getting bite is swelling peas size and red. beside this bites i have a crawling feeling on my skin what it can be?
Thanks for your question on Chat Doctor. In my opinion you are having skin allergy moat, probably. Better to get done CBC (Complete Blood Count) and if eosinophil is raised than probably its allergy only. Allergy is induced by any substance.  It is patient specific. The best treatment for allergy is identification of allergen and if possible complete avoidance of it. Allergen can be Dust, pollen, animal fur, clothes, chemical, bedsheets etc. So try to identify it. At present start antihistamine and anti-allergic Chat Doctor.  Consult dermatologist and discuss all these.