<s>[INST] My sister is 8 years old. She has red bumps all over legs up to her stomach. Some of the bump gets big and some are already big. She says it hurts but it dosen t itch She says it bothers her and its rough. I don t think chicken pox because it dosen t look blisterish [/INST] Hi...by what you quote it could be HSP - Henoch Scholein Purpura. Skin conditions are best diagnosed only after seeing directly. I suggest you to upload photographs of the same on this website, so that I can guide you scientifically.Hope my answer was helpful for you.  I am happy to help any time. Further clarifications and consultations on Health care magic are welcome. If you do not have any clarifications, you can close the discussion and rate the answer. Wish your kid good health.Dr. Sumanth MBBS., DCH., DNB (Paed)., </s>