sir, i am vergel from philippines and this is my health question. the condition of my skin starts when i notice that there were tiny rash in my trunk and as the time goes by it spreads to the rest of the trunk and in my buttocks. then later on my upper limbs have all tiny lump like rashes... i notice that some then have pus formation so I m afraid. when i scratch those rashes it will become a big wheals of various shape. i think i have a pruritus but it was too much. so what do you think is the skin ailment i have for.. and what are the medicines or ointment i should take.... thanks...